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jet

jet

jet Sentence Examples

  • These fine jet droppers with a mixture of alcohol and water have proved very effective for balloon observations.

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  • Her jet black hair was swept up gracefully into a plaited crown.

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  • Maybe it was jet lag - whatever that was.

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  • The latterfor which the generic term in Japan is mushi or kaichinclude some beautiful species, from the jewel beetle (tama-mushi), the gold beetle (kogane-mushi) and the Chrysochroa fulgidissima, which glow and sparkle with the brilliancy of gold and precious stones, to the jet black Melanauster chinensis, which- seems to have been fashioned out of lacquer spotted with white.

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  • The smaller airport was a welcome relief from the Philadelphia crowds and the large jet was loaded quickly.

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  • With a jet of 2 o o in.

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  • When acetylene is burnt from a 000 union jet burner, at all ordinary pressures a smoky flame is obtained, but on the pressure being increased to 4 inches a magnificent flame results, free from smoke, and developing an illuminating value of 240 candles per 5 cubic feet of gas consumed.

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  • Jackson chartered a Lear jet for 8:00 a.m.

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  • It is washed by ejecting a jet of water, ammonia or other prescribed liquid on to the side of the filter paper until the paper is nearly full.

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  • They may have missed on specifics (such as each of us owning a personal jet pack and a flying car) but in general were dead-on.

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  • Sand, driven between the wheel and the rail by a steam jet, used just at starting, increases the adhesion beyond the normal value and enables a larger pressure to be exerted on the piston than would otherwise be possible.

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  • A gust of pine and jet fuel scented wind whipped by her.

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  • A gust of pine and jet fuel scented wind whipped by her.

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  • Elihu Thomson blows on the spark balls with a powerful jet of air.

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  • u -b' Along a jet surface, q=Q, and ch S2= cos 0 =cos a-i sin2a(a-a')/(u-b), (5) if 0 =-a at the source x of the jet xB, where u = co; and supposing 0=0,13 at the end of the streams where u =j, j', u-b i sin 2 a u - j cos 0-cos /3 i a -a cos a sin a -cos 0' aa' - 2 (cos a -cos (3) (cos a-cos 0)' u-j' 1 2 cos 0-cos, (6) a -a' - 2 S i n a (cos a -cos (3') (cos a -cos B)' and 4' being constant along a stream line d4 - dw ds _d8 d4 _ dw du du du' d- -dud0' 7rQ ds_ it ds (cos a-cos /3) (cos a -cos (3') sin 0 m+m' dB c d0 - (cos a-cos B) (cos 0-cos /3) (cos 0 -cos /3')' _ sin 0 cos a-cos 13 sin 0 - cos a-cos B + cos 0-cos (3' cos 0-cos 13 cos a -cos $ sin 6 cos (3-cos /3' cos 0-cos 0" giving the intrinsic equation of the surface of a jet, with proper attention to the sign.

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  • The motion of a jet impinging on an infinite barrier is obtained by putting j = a, j' = a'; duplicated on the other side of the barrier, the motion reversed will represent the direct collision of two jets of unequal breadth and equal velocity.

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  • When the barrier is small compared with the jet, a=0=0', =a', and G.

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  • The stream lines xBAJ, xA'J' are given by = 0, m; so that if c denotes the ultimate breadth JJ' of the jet, where the velocity may be supposed uniform and equal to the skin velocity Q, m=Qc, c=m/Q.

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  • The stream lines xBAJ, xA'J' are given by = 0, m; so that if c denotes the ultimate breadth JJ' of the jet, where the velocity may be supposed uniform and equal to the skin velocity Q, m=Qc, c=m/Q.

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  • 460 Jet?ar?"?'

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  • The stream issues through a nozzle, termed a " monitor " or " giant," which is fitted with a ball and socket joint, so that the direction of the jet may be varied through considerable angles by simply moving a handle.

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  • Pumps for evacuating vessels may be divided into three classes: (i) mechanical, (2) mercurial, and (3) jet pumps; the last named are treated in Hydraulics.

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  • Two corners B 1 and in the wall xA, with a' = -00, and n =I, will give the solution, by duplication, of a jet issuing by a reentrant mouthpiece placed symmetrically in the end wall of the channel; or else of the channel blocked partially by a diaphragm across the middle, with edges turned back symmetrically, problems discussed by J.

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  • Another form of sensitive jet is very easily made by putting a piece of fine wire gauze 2 or 3 in.

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  • u - b), u =ae ?, (5) where u =a, a' at the edge A, A l.; u at a corner B; u=o across xx' where 4 = oo; and u = oo, 43-= co across the end J J' of the jet, bounded by the curved lines APJ, A'P'J', over which the skin velocity is Q.

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  • 2n u (a -b.b -a')' not requiring the integration of (II) and (12) If 0=a across the end J J' of the jet, where u = oo, q= Q, b-a' a-b ch 7/2,=cos na = I, , sh 162 = i sin na = i,, a - a a-a Then a-a'+(a+a) cos 2na-[a+a'+(a-a) cos 2najcos 2110 (a-a') sin' 2na X cos 211a - cos 2110 Along the wall AB, cos nO =o, sin n0= I, a> u> b, ch n2= i sh log (q) n= i?

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  • The so-called "black amber" is only a kind of jet.

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  • A Liquid Jet.

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  • Spears, battle-axes, collars, rings, amulets, medals of gold, ornaments of silver, jet and amber, &c., have also been found in various places.

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  • Some lignites are, however, quite as brilliant as anthracite; cannel and jet may be turned in the lathe, and are susceptible of taking a brilliant polish.

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  • But if a tuning-fork of appropriate frequency be set vibrating with its stalk in contact with the holder of the pipe from which the jet issues, the jet appears to go over in one continuous thread.

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  • Intermittent illumination, however, with frequency equal to that of the fork shows at once that the jet is really broken up into drops, one for each vibration, and that these move over in a steady procession.

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  • The cylindrical form of jet is unstable if its length is more than 7 times its diameter, and usually the irregular disturbances it receives at the orifice go on growing, and ultimately break it up irregularly into drops which go out at different rates.

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  • But, if quite regular disturbances are impressed on the jet at intervals of time which depend on the diameter and speed of outflow (they must be somewhat more than ?r times its diameter apart), these disturbances go on growing and break the stream up into equal drops, which all move with the same velocity one after the other.

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  • Let the gas jet tube be of somewhat less than half the length of the singing tube, and let the lower end of the jet tube be in a wider tube or cavity so that it may be regarded as an " open end."

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  • When the air in the singing tube is singing, it forces the gas in the jet tube to vibrate in the same period and in such phase that at the nozzle the pressure in both tubes shall be the same.

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  • The lower end of the jet tube, being open, is a loop, and the node may be regarded as in an imaginary prolongation of the jet tube above the nozzle.

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  • But there is a slight delay in ignition, partly due to expulsion of incombustible gas drawn into the jet tube in the previous half period, so that the most copious supply of gas and heat is thrown into the quarter period just preceding greatest pressure, and the vibration is maintained.

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  • If the jet tube is somewhat longer than half the sounding tube there will be a node in it, and now the condition of equality of pressure requires opposite motions in the two at the nozzle, for their nodes are situated on opposite sides of that point.

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  • The surrounding gardens are adorned with fountains, cascades, lakes and grottos, the principal fountain sending up a jet of water 180 ft.

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  • BLOWPIPE, in the arts and chemistry, a tube for directing a jet of air into a fire or into the flame of a lamp or gas jet, for the purpose of producing a high temperature by accelerating the combustion.

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  • A conical jet is thus produced, consisting of an inner cone, with an outer one commencing near its apex - the former, corresponding to.

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  • He next experimented with a highpressure hydrogen jet by which low temperatures were realized through the Thomson-Joule effect, and the successful results thus obtained led him to build at the Royal Institution the large refrigerating machine by which in 1898 hydrogen was for the first time collected in the liquid state, its solidification following in 1899.

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  • high, may be that this frictional resistance becomes so great as actually to interrupt the even descent of the charge, parts of which are at times suspended like a ball in the rising jet of a fountain, to fall perhaps with destructive violence when some shifting condition momentarily lessens the friction.

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  • The skins that are not perfectly white are dyed jet black, dark or light smoke, violet-blue, blue-grey, and also in imitation of the drab shades of the natural blue.

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  • This fur is dyed jet black and various shades of brown and grey, and manufactured into articles for the small drapers and for exportation.

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  • All the above enumerated lambs are naturally a rusty black or brown, and with very few exceptions are dyed a jet black.

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  • A jet or jets of water impinge on the cups, the interiors of which are shaped in such a way that the jet is discharged parallel to its original direction.

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  • If the linear velocity of the cups in feet a second is V 1, and the linear velocity of the jet is V2, then the velocity of the jet relative to the cup is V2 - V1 feet a second, and if the whole energy of the water is to be given up to the cups, the water must leave the cup with zero absolute velocity.

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  • This will become zero if V 1 is 2V 2, that is, if the linear velocity of the cupcentres is one-half that of the jet of water impinging upon them.

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  • The following is an analysis of the results obtained, showing the number of times the different grades were reached: - On one or two occasions at Jan Mayen auroral light is described as making the full moon look like an ordinary gas jet in presence of electric light, whilst rays could be seen crossing and brighter than the moon's disk.

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  • The prevailing mode of sepulture in all the different varieties of these structures is by the deposit of the body in a contracted position, accompanied by weapons and implements of stone, occasionally by ornaments of gold, jet or amber.

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  • In addition to the varied and beautiful forms of implements and weapons - frequently ornamented with a high degree of artistic taste - armlets and other personal ornaments in gold, amber, jet and bronze are not uncommon.

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  • The antlers are smooth, and brownish white in colour, but the hoofs jet black.

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  • Jet >>

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  • For example cobalt gives Co(CO) 4, as orange crystals which melt at 51°, decomposing at a higher temperature, giving Co(C0) 3 and CO at 60°; Co(C0) 3 forms jet black crystals.

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  • In this method tremendous blasts of powder, sometimes twenty-five or even fifty tons, were used to loosen the gravel, which was then acted on by the jet of water thrown from the " pipes."

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  • The manufacture of ornaments from the jet found in the vicinity forms a considerable industry.

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  • The jet is a species of petrified wood found towards the bottom of the Upper Lias, and its use for the purpose of ornament dates from very early times.

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  • 70), namely, that amber, jet and one or two other substances possessed the power, when rubbed, of attracting fragments of straw, leaves or feathers.

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  • Graham has described experiments in this direction, using a jet of electrolyte forced (beneath the surface of the bath) through a hole in the anode upon the surface of the cathode.

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  • ft., but if the jet was checked, the deposit (now in a still liquid) was instantaneously ruined.

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  • Experiments on a working scale with one of the jet processes in America have, it is reported, been given up after a full trial.

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  • In the huge Anaconda plant, for example, in which 150 tons of refined copper can be produced daily by the Thofehrn multiple system (not the jet system alluded to above), there are 600 tanks about 84 ft.

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  • [The circumstances attending the resolution of a cylindrical jet into drops were admirably examined and described by F.

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  • In view of these estimates the rapid disintegration of a fine jet of water will not cause surprise.

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  • The disturbances by which equilibrium is upset are impressed upon the fluid as it leaves the aperture, and the continuous portion of the jet represents the distance travelled during the time necessary to produce disintegration.

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  • Savart showed, by a suitable isolation of the reservoir from tremors, whether due to external sources or to the impact of the jet itself in the vessel placed to receive it.

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  • Two laws were formulated by Savart with respect to the length of the continuous portion of a jet, and have been to a certain extent explained by Plateau.

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  • When the circumstances of the experiment are such that the reservoir is influenced by the shocks due to the impact of the jet, the disintegration usually establishes itself with complete regularity, and is attended by a musical note (Savart).

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  • The impact of the regular series of drops which is at any moment striking the sink (or vessel receiving the water), determines the rupture into similar drops of the portion of the jet at the same moment passing the orifice.

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  • The pitch of the note, though not absolutely definite, cannot differ much from that which corresponds to the division of the jet into wave-lengths of maximum instability; and, in fact, Savart found that the frequency was directly as the square root of the head, inversely as the diameter of the orifice, and independent of the nature of the fluid - laws which follow immediately from Plateau's theory.

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  • From the pitch of the note due to a jet of given diameter, and issuing under a given head, the wave-length of the nascent divisions can be at once deduced.

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  • Reasoning from some observations of Savart, Plateau finds in this way 4.38 as the ratio of the length of a division to the diameter of the jet.

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  • The diameter of the orifice was 3 millims., from which that of the jet is deduced by the introduction of the coefficient 8.

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  • Thus frequency - d (2ti) (4) 4.508d But the most certain method of obtaining complete regularity of resolution is to bring the reservoir under the influence of an external vibrator, whose pitch is approximately the same as that proper to the jet.

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  • With respect to the limits of pitch, Savart found that the note might be a fifth above, and more than an octave below, that proper to the jet.

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  • According to theory, there would be no well-defined lower limit; on the other side, the external vibration cannot be efficient if it tends to produce divisions whose length is less than the circumference of the jet.

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  • The detached masses into which a jet is resolved do not at once assume and retain a spherical form, but execute a series of vibrations, being alternately compressed and elongated in the direction of the axis of symmetry.

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  • 8T 1 ' (5) V being the volume of the vibrating mass In consequence of the rapidity of the motion some optical device is necessary to render apparent the phenomena attending the disintegration of a jet.

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  • 1851), who observed the shadow of the jet on a white screen.

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  • Further, the jet may be very well observed directly, if the illumination is properly managed.

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  • A still greater improvement may be effected by using an electrically maintained fork, which performs the double office of controlling the resolution of the jet and of interrupting the primary current of the induction coil.

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  • The jet, illuminated only in one phase of transformation, appears almost perfectly steady, and may be examined at leisure.

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  • In one experiment the jet issued horizontally from an orifice of about half a centimetre in diameter, and almost immediately assumed a rippled outline.

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  • Very interesting modifications of these phenomena are observed when a jet from an orifice in a thin plate (Tyndall has shown that a pinhole gas burner may also be used with advantage) is directed obliquely upwards.

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  • In this case drops which break away with different velocities are carried under the action of gravity into different paths; and thus under ordinary circumstances a jet is apparently resolved into a " sheaf," or bundle of jets all lying in one vertical plane.

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  • In certain cases where the tremor to which the jet is subjected is compound, the single path is replaced by two, three or even more paths, which the drops follow in a regular cycle.

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  • Electricity, as has long been known, has an extraordinary influence upon the appearance of a fine jet of water ascending in a nearly perpendicular direction.

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  • In its normal state the jet resolves itself into drops, which even before passing the summit, and still more after passing it, are scattered through a considerable width.

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  • When a feebly electrified body (such as a stick of sealing-wax gently rubbed upon the coat sleeve) is brought into its neighbourhood, the jet undergoes a remarkable transformation and appears to become coherent; but under more powerful electrical action the scattering becomes even greater than at first.

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  • von Beetz that the coherence is apparent only, and that the place where the jet breaks into drops is not perceptibly shifted by the electricity.

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  • By screening the various parts with metallic plates in connexion with earth, Beetz further proved that, contrary to the opinion of earlier observers, the seat of sensitiveness is not at the root of the jet where it leaves the orifice, but at the place of resolution into drops.

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  • An easy way of testing this conclusion is to excite the extreme tip of a glass rod, which is then held in succession to the root of the jet, and to the place of resolution.

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  • The normal scattering of a nearly vertical jet is due to the rebound of the drops when they come into collision with one another.

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  • Such collisions are inevitable in consequence of the different velocities acquired by the drops under the action of the capillary force, as they break away irregularly from the continuous portion of the jet.

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  • In the case of a continuous jet, the equation of continuity shows that as the jet loses velocity in ascending, it must increase in section.

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  • Instead of rebounding after collision, as the unelectrified drops of clean water generally, or always, do, the electrified drops coalesce, and then the jet is no longer scattered about.

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  • The diameter of the jet may be about 2b in., and it may issue from a glass nozzle.

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  • The change in the sound due to the falling drops as they strike the bottom of the sink should be noticed, as well as that in the appearance of the jet.

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  • The jet should be situated between the sparks and the eye, and the observation is facilitated by a piece of ground glass held a little beyond the jet, sO as to diffuse the light; or the shadow of the jet may be received on the ground glass, which is then held as close as possible on the side towards the observer.

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  • Since the phase of vibration depends upon the time elapsed, it is always the same at the same point in space, and thus the motion is steady in the hydrodynamical sense, and the boundary of the jet is a fixed surface.

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  • In so far as the vibrations may be regarded as isochronous, the distance between consecutive corresponding points of the recurrent figure, or, as it may be called, the wavelength of the figure, is directly proportional to the velocity of the jet, i.e.

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  • In order to carry out the experiment the jet is caused to issue from an elliptical orifice in a thin plate, about 2 mm.

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  • It spontaneously inflames in air or oxygen; and when the gas is issuing from a jet into air the flame is greyish green, with a faintly luminous and yellow tip; the flame is probably one of the coldest known.

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  • Jet was formerly an important manufacture.

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  • The well-known Whitby jet of Upper Liassic age appears to have been formed to a large extent from Araucarian wood.

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  • The lias shales of Whitby contain blocks of semi-mineralized wood, or jet, which is black with a resinous lustre, and a fibrous structure.

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  • Her jet black hair was swept up gracefully into a plaited crown.

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  • Maybe it was jet lag - whatever that was.

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  • Jackson chartered a Lear jet for 8:00 a.m.

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  • The smaller airport was a welcome relief from the Philadelphia crowds and the large jet was loaded quickly.

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  • Among later finds were two small jet crosses, probably pendants, from the time of the medieval abbey.

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  • For those reasons the game can be called an arcade adventure, on a par with Jet Set Willy and Manic Miner.

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  • The early church had neither e-mail nor jet aeroplanes.

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  • It really looked and sounded sorta pretty, like a fighter jet on full afterburner.

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  • About a quarter of the world's jet fuel is used by military aircraft.

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  • General Summary The first jet aircraft to fly was a german aircraft in 1939.

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  • This text assumes that you are flying an average jet airliner.

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  • The Trident was CAAC's first western built short haul jet airliner.

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  • The worlds first jet airliner, the Comet, made its maiden flight in Britain.

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  • Why are they smaller or larger on different types of jet airplanes.. .

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  • The Meteor was the only allied jet to see active service during the war.

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  • A really pretty antique French Jet graduated beaded collar necklace, dating to circa 1920.

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  • If I squeeze it a jet of molten bramley apple is going to squirt out.

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  • Some feel that OUR hi-tech version of that high-performance vehicle now has to have wings arid noisy jet engines.

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  • attenuate the noise in a jet aircraft, for example.

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  • Jay Jay the Jet Plane products include backpacks, birthday party supplies, books, buildings.. .

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  • boogie down to Jet's great tune.

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  • Reciprocating engines uniformly produce much more carbon monoxide in their exhaust than the modern jet engine.

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  • Our reason for fighting jet lag was that the vicars choral were to sing this anthem this day.

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  • Jet Li plays the main role, and displays his world beating Wing Chun style in a succession of excellently choreographed fight scenes.

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  • The sky partially cleared during the morning revealing jet stream cirrus and there were some good sunny spells that lasted into early afternoon.

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  • SAS heavy duty high security wheel clamp Secure your boat trailer, jet ski trailer, caravan or vehicle.

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  • cockpit of a jet flying at 500 mph with a laser gun in your hand.

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  • collimated hadronic jet in the direction of the original quark.

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  • Snorkeling, parasailing and jet skiing are all readily available along the extensive coastline, which is backed by hotels and beachfront condominiums.

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  • Along the way, Claiborne said, he spotted the contrails of a jet streaking toward the car.

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  • For example, features such as clouds and jet contrails may appear on one image and not on the other.

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  • Might the speed of the jet be a useful counterweight to the luxury of the liner?

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  • decibels of sound - the level of noise of a jet engine at takeoff.

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  • decibels of noise - the equivalent of a jumbo jet taking off.

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  • The work recalls holidays as they used to be for many, prior to jet travel and increased disposable incomes.

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  • distillates production is civil aviation jet fuel.

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  • Or just the jet set's favorite tax dodge?

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  • Helicopters and the Harrier GR7 will also be hovering over the beach and you could be injured by downwash or jet exhausts.

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  • They do, however, have drawbacks which water jet tools could overcome.

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  • You are part of a team designing a new type of jet engine.

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  • Donald Campbell Donald started by buying the K4 Bluebird (in its jet conversion form) from his father's executors.

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  • fighter jet technology for your bike - straight out of Top Gun!

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  • The whole day was idyllic apart from the many noisy jet fighters flying over on training missions.

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  • fountain jet splashes in a circular pool, inhabited still by lazy golden carp.

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  • It goes on and on with the awesome foursome of a bungy jump, tandem parachute, helecopter ride and Shotover Jet boat thing.

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  • About a quarter of the world's jet fuel is used by military aircraft.

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  • As I gaze upwards I think of tiny seats, bad food, stale air and jet engines belching noxious fumes.

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  • gas jeteasurements were performed in the complex environment of a transonic annular cascade, which simulates the flow in the gas turbine jet engine.

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  • Becomes a commissioned officer 1929 Develops the initial idea of the jet engine - using a gas turbine to produce a propelling jet.

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  • Foot geyser jet: This high intensity foot geyser jet explodes like a volcano.

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  • harrier jet in the sky.

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  • Can I fly the helicopter or the jumbo jet?

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  • immaculate in dark suits and jet packs they are crossing the seas, moving smoothly and powerfully through the air.

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  • ink jet printing of textiles.

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  • Anxiety can cause insomnia, making jet lag worse.

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  • The target seemed to pull away swiftly from the jet interceptor.

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  • Dice were made of antler for the most part, although examples of bone, walrus ivory and jet are also known.

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  • More jet noise from an RAF jaguar with full burner woke anyone who had dozed off.

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  • jet lagged!

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  • I made my first jump with Patrick from a Russian jumbo jet over the North Pole.

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  • A high-pressure jet of water hits these, causing the rotor to turn.

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  • With operating costs per passenger of 3.5 times that of a subsonic jet it was never going to be mass transport.

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  • The saving in greenhouse gas is negligible: less in a year than is exhaled by one transatlantic jet.

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  • jet lag combined with ill health sucks even more.

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  • jet fighters flying over on training missions.

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  • jet airliner.

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  • jet ski trailer, caravan or vehicle.

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  • jet propulsion.

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  • jet skiing.

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  • fighter jet technology for your bike - straight out of Top Gun!

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  • Dr. Kevin Myers updated us on the ink jet printing of textiles.

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  • The incident involved a small quantity of gasoline from the motorcycle which was extinguished using one hosereel jet.

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  • English aviation engineer and pilot who invented the jet engine.

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  • We've picked the best... beating jet lag: your essential guide Jet lag remains the one major drawback of long-haul trips.

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  • It was an odd and challenging film (and I was still suffering some jet lag ).

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  • It is useful for alleviating jet lag and for depression due to weather conditions.

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  • The sleep disturbance and loss of ability to concentrate, as well as the irritability felt during that time is called jet lag.

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  • I'm surprised I didn't get jet lag.

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  • Insomnia is a symptom resulting from a variety of different causes, including depression, aging, jet lag and serious undiagnosed illness.

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  • We arrived back to England on New Years Eve very early and suffering from severe jet lag.

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  • jet lag recovery.

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  • Definition of jet-propelled plane and how to use or define jet... spell] Noun What does jet-propelled plane and how to use or define jet... spell] Noun What does jet-propelled plane mean?

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  • They locate their prey using their well developed eyes and squid can accelerate toward their prey using water jet propulsion!

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  • jet propulsion systems for robotic vehicles to automatic garment bagging machines.

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  • jet propulsion laboratory.

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  • His previous experience ranges from the design of underwater water jet propulsion systems for robotic vehicles to automatic garment bagging machines.

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  • Adjustable spray pattern: At just the twist of a wrist, from a fine atomized mist to a powerful jet stream.

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  • kick ass, it is not like Jackie Chan or a Jet Li movie.

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  • kite surf, kayak, Jet Ski and others little toys of the Pond.

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  • Lovely little kitty - jet black, with a funny little crescent shaped mark on its head.

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  • jet lag combined with ill health sucks even more.

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  • I get back from Austria the night before so may be jet lagged... .

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  • lapis lazuli, eyes of jet, his wiser, older mind had seen the world.

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  • The pressure of the jet is carefully adjusted as the job proceeds, to remove lichen and grime without undue force.

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  • The water used in high pressure jet devices may be contaminated with sewage or oil lubricants.

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  • luminaryyou may find yourself sitting next to screen or jet set stars or other luminaries from the world of culture.

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  • I also found that a jet of water from a plant mister could also produce the same effect.

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  • When it opened in 1968, the complex seemed as modern as a jumbo jet.

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  • The reflection nebulosity traces the cavity evacuated by the wind or jet driving each outflow.

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  • Our revitalizing and reviving therapy for those wanting to soothe frayed nerves and combat travel fatigue and jet lag.

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  • He raised his eyebrows, then blew out a jet of air between flared nostrils.

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  • At other points, for example by the Jet Gasoline Station, mud thrown up by passing traffic has totally obliterated the line.

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  • Spring loaded safety valve, steam regulator, steam whistle, steam jet oiler and foot bridge, traditional chain steering.

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  • For cleaning of the jet orifice the striking pin can be moved sideways.

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  • A jet plane style hood ornament replaced the mayflower sailing ship emblem that had appeared on every previous model since 1928.

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  • It is clear that with respect to the first image the extended jet structure lights up following the X-ray outburst.

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  • A jet flying overhead could crash into my office.

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  • Pressing the trigger of the jet pinner inserts a hook into the top of the curtain where required.

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  • preoccupyras are for fans of Jet Li and will keep such people preoccupied for hours.

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  • Frank Whittle Frank Whittle, in 1929, was the first to propose the idea of jet propulsion in the modern sense.

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  • Due to the way it is now pointing, you'll get a little jet of white pus that shoots up against your fingernail.

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  • This is only partially redeemed by the selection from Jet Li's back catalog of career fight scenes.

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  • The Comet never regained its lead in the jet transport market.

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  • Most dealers leave the combustion area alone then retard the ignition more or over jet to compensate for the over high compression.

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  • A high velocity jet from the feeding artery enters the aneurysm sac during systole.

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  • sallow face and jet black, flowing beard.

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  • I found this VERY alarming since jet skiers are not reknowned for their safety and/or seamanship skills!

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  • The Paris flight will also open up 260 onward connections across the world to Norwich's global jet setters.

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  • SAS heavy duty high security wheel clamp Secure your boat trailer, jet ski trailer, caravan or vehicle.

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  • A champion jet skier down under, McConnell is now even more successful on dry land.

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  • slowdown in the private jet market.

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  • A longitudinal ventilation system with jet fans mounted along the roof soffit was adopted to propel air in the direction of traffic flow.

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  • A very speedy jet out there, I can tell at a glance.

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  • stroke of midnight on the the year 2000, an RAF Phantom II jet fighter flew again over the fields of Lincolnshire.

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  • One of Jet Li's biggest opponents in Fearless is a character called Hercules O'Brien, played by former world strongman Nathan Jones.

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  • sucked into jet engines.

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  • The first ever supersonic flight by a commercial jet into the USA landed at Dulles on 24 May 1976.

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  • supersonic jet - Concorde - was designed and built in Bristol.

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  • For instance, we have the Internet, email, jet travel, video teleconferences and so on.

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  • Idle to one quarter throttle This is controlled by pilot jet, air screw and by the cut out in the throttle slide.

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  • But my personal favorite is the parking brake which is like the engine throttle control on the flight deck of a jet airliner.

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  • thrust reversers on jet engines.

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  • Three powerful micro motor jet thrusters means that you can climb and descend.

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  • JET Joint European Torus, the largest tokamak in the world, is sited at Culham.

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  • charting the trailblazers, jet test pilots and constant progress at the cutting-edge of technology, every aspect of flight is explored.

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  • The data shown are for minimum jet transverse energies around 40 GeV.

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  • A 70-seat turboprop can burn up to 30% less fuel than an equivalent 70-seat regional jet over a 500 nautical miles sector.

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  • A submerged jet of aerated effluent produces a highly turbulent condition in a tank.

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  • undercarriage bay of the jet.

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  • The Laurel vanity unit teamed with a quadrant shower enclosure and fabulous 4 jet shower panel.

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  • Blow out all return jet pipes using an air compressor or shop vac.

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  • venturi (tube)ncludes bath, 8 jet venturi whirlpool system with Chrome jets and Controls, front panel and Chrome shower screen.

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  • walrus ivory and jet are also known.

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  • The underwater light makes you glow as the multi jet whirlpool system and bubble bathing ease your aching muscles.

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  • This price includes bath, 8 jet venturi whirlpool system with Chrome jets and Controls, front panel and Chrome shower screen.

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  • whooshing noise of the jet.

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  • The cross-section is evaluated in region II as a function of x for x jet 0.036 and E T 5 GeV in Fig.

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  • The addition of sharp points was a step in advance; but the method hardly became a quantitative one until the sharp points were replaced by a flame (fuse, gas, lamp), or by a liquid jet breaking into drops.

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  • Unless the insulation is perfect, the potential recorded falls short of that at the spot where the radium is placed or the water jet breaks.

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  • When a water jet serves as collector, the pressure under which it issues should be practically constant.

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  • having a number of fine holes, or having a fine jet under a considerable pressure, picks up the potential in about a tenth of the time required by the ordinary radium preparation protected by a glass tube.

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  • These fine jet droppers with a mixture of alcohol and water have proved very effective for balloon observations.

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  • Elihu Thomson blows on the spark balls with a powerful jet of air.

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  • The so-called "black amber" is only a kind of jet.

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  • Schraufite is a reddish resin from the Carpathian sandstone, and it occurs with jet in the cretaceous rocks of the Lebanon; ambrite is a resin found in many of the coals of New Zealand; retinite occurs in the lignite of Bovey Tracey in Devonshire and elsewhere; whilst copaline has been found in the London clay of Highgate in North London.

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  • Sand, driven between the wheel and the rail by a steam jet, used just at starting, increases the adhesion beyond the normal value and enables a larger pressure to be exerted on the piston than would otherwise be possible.

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  • 460 Jet?ar?"?'

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  • It is washed by ejecting a jet of water, ammonia or other prescribed liquid on to the side of the filter paper until the paper is nearly full.

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  • It may be obtained as jet black octahedra (isomorphous with thoria) by fusion with borax.

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  • A horizontal pencil of sunlight was admitted by a vertical slit, and then allowed to fall on a column of water supplied by a jet of about th of an inch in diameter.

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  • Pumps for evacuating vessels may be divided into three classes: (i) mechanical, (2) mercurial, and (3) jet pumps; the last named are treated in Hydraulics.

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  • As soon as a blowing iron is in connexion with an air jet, the sections of the mould close upon the molten glass, and the compressed air forces the glass to take the form of the mould.

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  • Torricelli, observing that in a jet where the water rushed through a small ajutage it rose to nearly the same height with the reservoir from which it was supplied, imagined that it ought to move with the same velocity as if it had fallen through that height by the force of gravity, and hence he deduced the proposition that the velocities of liquids are as the square root of the head, apart from the resistance of the air and the friction of the orifice.

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  • In particular, for a jet issuing into the atmosphere, where p=P, q 2 /2g = h - z, (9) or the velocity of the jet is due to the head k-z of the still free surface above the orifice; this is Torricelli's theorem (1643), the foundation of the science of hydrodynamics.

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  • A Liquid Jet.

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  • - By the use of the complex variable and its conjugate functions, an attempt can be made to give a mathematical interpretation of problems such as the efflux of water in a jet or of smoke from a chimney, the discharge through a weir, the flow of water through the piers of a bridge, or past the side of a ship, the wind blowing on a sail or aeroplane, or against a wall, or impinging jets of gas or water; cases where a surface of discontinuity is observable, more or less distinct, which separates the running stream from the dead water or air.

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  • To determine the motion of a jet which issues from a vessel with plane walls, the vector I must be constructed so as to have a constant (to) (II) the liquid (15) 2, integrals;, (29) (30) (I) direction 0 along a plane boundary, and to give a constant skin velocity over the surface of a jet, where the pressure is constant.

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  • 4), and issues in a jet between two edges A and A'; the wall xA being bent at a corner B, with the external angle (3= 2Wr/n.

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  • u - b), u =ae ?, (5) where u =a, a' at the edge A, A l.; u at a corner B; u=o across xx' where 4 = oo; and u = oo, 43-= co across the end J J' of the jet, bounded by the curved lines APJ, A'P'J', over which the skin velocity is Q.

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  • (12) Along the stream line xBAPJ, t ' =0, u=ae-" c bl, n; (13) and over the jet surface JPA, where the skin velocity is Q, - q = - Q, u = ae rs Q /m = ae rs lc, (14) ds denoting the arc AP by s, starting at u = a; a ' ch nS2=cos nB= -a' u u - - a b' (15) a l a - b l u - a' a-a' u-b' co > u = ae'" S " c > a, and this gives the intrinsic equation of the jet, and of curvature ds '&1) _ i dw i dw dS2 P= - dO = Q a0 - Q as2 = Q c u-b d (u -a.u -a') _ ?

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  • 2n u (a -b.b -a')' not requiring the integration of (II) and (12) If 0=a across the end J J' of the jet, where u = oo, q= Q, b-a' a-b ch 7/2,=cos na = I, , sh 162 = i sin na = i,, a - a a-a Then a-a'+(a+a) cos 2na-[a+a'+(a-a) cos 2najcos 2110 (a-a') sin' 2na X cos 211a - cos 2110 Along the wall AB, cos nO =o, sin n0= I, a> u> b, ch n2= i sh log (q) n= i?

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  • xx' = Q.JJ' (31) JJ _ g o _ lb-a' la_I a-b a' 11n xx' Q L Va - a' b Va-a' b j ' (32) giving the contraction of the jet compared with the initial breadth of the stream.

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  • Helmholtz, of the efflux of a jet between two edges A and A 1 in an infinite wall, is obtained by the symmetrical duplication of the above, with n = 1, b = o, a' = - oo, as in fig.

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  • 5, I ch S2 = u a, sh C2= ' u (I) (I and along the jet APJ, oo > u=aerslc>a, sh S2=i sin 0 =iu=ie zrs/o, (2) PM sin 0 ds = f e ds = 1 = 1 sin 0, (3) cos 272a - cos 2n0 = 2Q - ?ib L a b2 s i n' 27ta u-b A (a- (u -a.u -b') sin 2110 - 2 a-a .u-b  ?l (u -a.u -a') = s in 2na u-b 2n b) A (ab.ba') p l u -bJ (u -a.u -a') sh nS2=i sin 110=i then the radius sin 2170 (30) A', cos nO= i, sin n0=o, n 1 ' b-a' ch nS2= ch log (9) = Va -a' n shnS2= shlog (Q) q _ o> u>a'.

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  • Along the jet surface A'J', q = Q, b-a' ch nSl= cos 110= a-a la - b sh nft=i sin nO=i a'>u=a'erl"> -oo, giving the intrinsic equation.

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  • (I) Over the jet surface 4'=m, q=Q, u=-e rr,lm= -berslc, ch SZ=cos n0= e>rsle+I, shS2 =i sin ins =tan ds 2n (3) e2 =tan nO, - c dB sin 2,10' For a jet impinging normally on an infinite plane, as in fig.

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  • (5) With n =1, the jet is reversed in direction, and the profile is the atenary of equal strength.

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  • (12) Along the stream line xABPJ, 4) =o; and along the jet surface PJ, -1 >49> - oo; and putting 4 = -irs/c - I, the intrinsic quation is irs/c =cot 2 nO, (13) hich for n =I is the evolute of a catenary.

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  • u -b' Along a jet surface, q=Q, and ch S2= cos 0 =cos a-i sin2a(a-a')/(u-b), (5) if 0 =-a at the source x of the jet xB, where u = co; and supposing 0=0,13 at the end of the streams where u =j, j', u-b i sin 2 a u - j cos 0-cos /3 i a -a cos a sin a -cos 0' aa' - 2 (cos a -cos (3) (cos a-cos 0)' u-j' 1 2 cos 0-cos, (6) a -a' - 2 S i n a (cos a -cos (3') (cos a -cos B)' and 4' being constant along a stream line d4 - dw ds _d8 d4 _ dw du du du' d- -dud0' 7rQ ds_ it ds (cos a-cos /3) (cos a -cos (3') sin 0 m+m' dB c d0 - (cos a-cos B) (cos 0-cos /3) (cos 0 -cos /3')' _ sin 0 cos a-cos 13 sin 0 - cos a-cos B + cos 0-cos (3' cos 0-cos 13 cos a -cos $ sin 6 cos (3-cos /3' cos 0-cos 0" giving the intrinsic equation of the surface of a jet, with proper attention to the sign.

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  • The motion of a jet impinging on an infinite barrier is obtained by putting j = a, j' = a'; duplicated on the other side of the barrier, the motion reversed will represent the direct collision of two jets of unequal breadth and equal velocity.

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  • When the barrier is small compared with the jet, a=0=0', =a', and G.

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  • Two corners B 1 and in the wall xA, with a' = -00, and n =I, will give the solution, by duplication, of a jet issuing by a reentrant mouthpiece placed symmetrically in the end wall of the channel; or else of the channel blocked partially by a diaphragm across the middle, with edges turned back symmetrically, problems discussed by J.

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  • The latterfor which the generic term in Japan is mushi or kaichinclude some beautiful species, from the jewel beetle (tama-mushi), the gold beetle (kogane-mushi) and the Chrysochroa fulgidissima, which glow and sparkle with the brilliancy of gold and precious stones, to the jet black Melanauster chinensis, which- seems to have been fashioned out of lacquer spotted with white.

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  • Spears, battle-axes, collars, rings, amulets, medals of gold, ornaments of silver, jet and amber, &c., have also been found in various places.

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  • The stream issues through a nozzle, termed a " monitor " or " giant," which is fitted with a ball and socket joint, so that the direction of the jet may be varied through considerable angles by simply moving a handle.

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  • Some lignites are, however, quite as brilliant as anthracite; cannel and jet may be turned in the lathe, and are susceptible of taking a brilliant polish.

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  • With a jet of 2 o o in.

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  • This may be done by water-carts or hose and jet, but preferably by finely divided water and compressed air distributed from a network of pipes carried through the workings.

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  • a, l by the action of water upon calcium carbide, prepared}' p fire as they reach the surface, and if a jet of acetylene be passed up into a bottle of chlorine it takes fire and burns with a heavy red flame, depositing its carbon in the form of soot.

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  • When acetylene is burnt from a 000 union jet burner, at all ordinary pressures a smoky flame is obtained, but on the pressure being increased to 4 inches a magnificent flame results, free from smoke, and developing an illuminating value of 240 candles per 5 cubic feet of gas consumed.

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  • When acetylene was first introduced as a commercial illuminant in England, very small union jet nipples were utilized for its consumption, but after burning for a short time these nipples began to carbonize, the flame being distorted, and then smoking occurred with the formation of a heavy deposit of soot.

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  • Billwiller introduced the idea of sucking air into the flame at or just below the burner tip, and at this juncture the Naphey or Dolan burner was introduced in America, the principle employed being to use two small and widely separated jets instead of the two openings of the union jet burner, and to make each a minute bunsen, the acetylene dragging in from the base of the nipple enough air to surround and protect it while burning from contact with the steatite.

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  • became so heated as to cause the decomposition of some of the gas before combustion, the jet being choked up by the carbon which deposited in a very dense form; and as the use of acetylene under pressures greater than one hundred inches of water was prohibited, no advance was made in this direction.

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  • This subject he was led to study by the experience of a colliery engineman, who noticed that he received a sharp shock on exposing one hand to a jet of steam issuing from a boiler with which his other hand was in contact, and the inquiry was followed by the invention of the "hydro-electric" machine, a powerful generator of electricity, which was thought worthy of careful investigation by Faraday.

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  • A " jet tube," i.e.

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  • For a given jet tube there is _ a position of maximum efficiency easily obtained by trial.

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  • The jet tube, for a reason which will be given when we consider the maintenance of vibrations, must be less than c a9 half the length of the sounding tube.

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  • When the velocity of the jet is gradually increased there is a certain range of velocity for which the jet is unstable, so that any deviation from the straight rush-out tends to increase as the jet moves up. If then the jet is just on the point of instability, and is subjected as its base to alternations of motion, the sinuosities impressed on the jet become larger and larger as it flows out, and the flame is as it were folded on itself.

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  • Another form of sensitive jet is very easily made by putting a piece of fine wire gauze 2 or 3 in.

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  • If a jet of water issues at an angle to the horizontal from a round pinhole orifice under a few inches pressure, it travels out as an apparently smooth cylinder for a short distance, and then breaks up into drops which travel at different rates, collide, and scatter.

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  • But if a tuning-fork of appropriate frequency be set vibrating with its stalk in contact with the holder of the pipe from which the jet issues, the jet appears to go over in one continuous thread.

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  • Intermittent illumination, however, with frequency equal to that of the fork shows at once that the jet is really broken up into drops, one for each vibration, and that these move over in a steady procession.

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  • The cylindrical form of jet is unstable if its length is more than 7 times its diameter, and usually the irregular disturbances it receives at the orifice go on growing, and ultimately break it up irregularly into drops which go out at different rates.

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  • But, if quite regular disturbances are impressed on the jet at intervals of time which depend on the diameter and speed of outflow (they must be somewhat more than ?r times its diameter apart), these disturbances go on growing and break the stream up into equal drops, which all move with the same velocity one after the other.

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  • Let the gas jet tube be of somewhat less than half the length of the singing tube, and let the lower end of the jet tube be in a wider tube or cavity so that it may be regarded as an " open end."

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  • When the air in the singing tube is singing, it forces the gas in the jet tube to vibrate in the same period and in such phase that at the nozzle the pressure in both tubes shall be the same.

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  • The lower end of the jet tube, being open, is a loop, and the node may be regarded as in an imaginary prolongation of the jet tube above the nozzle.

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  • But there is a slight delay in ignition, partly due to expulsion of incombustible gas drawn into the jet tube in the previous half period, so that the most copious supply of gas and heat is thrown into the quarter period just preceding greatest pressure, and the vibration is maintained.

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  • If the jet tube is somewhat longer than half the sounding tube there will be a node in it, and now the condition of equality of pressure requires opposite motions in the two at the nozzle, for their nodes are situated on opposite sides of that point.

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  • The surrounding gardens are adorned with fountains, cascades, lakes and grottos, the principal fountain sending up a jet of water 180 ft.

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  • Ingalls, U.S.A., for approximating to a high angle trajectory in a single arc, which assumes that the mean density of the air may be taken as the density at two-thirds of the estimated height of the vertex; the rule is founded on the fact that in an unresisted parabolic trajectory the average height of the shot is two-thirds the height of the vertex, as illustrated in a jet of water, or in a stream of bullets from a Maxim gun.

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  • BLOWPIPE, in the arts and chemistry, a tube for directing a jet of air into a fire or into the flame of a lamp or gas jet, for the purpose of producing a high temperature by accelerating the combustion.

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  • A conical jet is thus produced, consisting of an inner cone, with an outer one commencing near its apex - the former, corresponding to.

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  • He next experimented with a highpressure hydrogen jet by which low temperatures were realized through the Thomson-Joule effect, and the successful results thus obtained led him to build at the Royal Institution the large refrigerating machine by which in 1898 hydrogen was for the first time collected in the liquid state, its solidification following in 1899.

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  • Furthermore, there is a common littoral fish in the Mediterranean (Uranoscopus scaber), belonging to the same family as Trachinus, exhibiting the same habits and living on the same ground, which also has a jet black erectile dorsal fin, and is believed to be poisonous.

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  • high, may be that this frictional resistance becomes so great as actually to interrupt the even descent of the charge, parts of which are at times suspended like a ball in the rising jet of a fountain, to fall perhaps with destructive violence when some shifting condition momentarily lessens the friction.

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  • The skins that are not perfectly white are dyed jet black, dark or light smoke, violet-blue, blue-grey, and also in imitation of the drab shades of the natural blue.

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  • This fur is dyed jet black and various shades of brown and grey, and manufactured into articles for the small drapers and for exportation.

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  • All the above enumerated lambs are naturally a rusty black or brown, and with very few exceptions are dyed a jet black.

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  • A jet or jets of water impinge on the cups, the interiors of which are shaped in such a way that the jet is discharged parallel to its original direction.

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  • If the linear velocity of the cups in feet a second is V 1, and the linear velocity of the jet is V2, then the velocity of the jet relative to the cup is V2 - V1 feet a second, and if the whole energy of the water is to be given up to the cups, the water must leave the cup with zero absolute velocity.

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  • This will become zero if V 1 is 2V 2, that is, if the linear velocity of the cupcentres is one-half that of the jet of water impinging upon them.

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  • The following is an analysis of the results obtained, showing the number of times the different grades were reached: - On one or two occasions at Jan Mayen auroral light is described as making the full moon look like an ordinary gas jet in presence of electric light, whilst rays could be seen crossing and brighter than the moon's disk.

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  • The prevailing mode of sepulture in all the different varieties of these structures is by the deposit of the body in a contracted position, accompanied by weapons and implements of stone, occasionally by ornaments of gold, jet or amber.

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  • In addition to the varied and beautiful forms of implements and weapons - frequently ornamented with a high degree of artistic taste - armlets and other personal ornaments in gold, amber, jet and bronze are not uncommon.

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  • The antlers are smooth, and brownish white in colour, but the hoofs jet black.

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  • For example cobalt gives Co(CO) 4, as orange crystals which melt at 51°, decomposing at a higher temperature, giving Co(C0) 3 and CO at 60°; Co(C0) 3 forms jet black crystals.

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  • In this method tremendous blasts of powder, sometimes twenty-five or even fifty tons, were used to loosen the gravel, which was then acted on by the jet of water thrown from the " pipes."

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  • The manufacture of ornaments from the jet found in the vicinity forms a considerable industry.

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  • The jet is a species of petrified wood found towards the bottom of the Upper Lias, and its use for the purpose of ornament dates from very early times.

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  • 70), namely, that amber, jet and one or two other substances possessed the power, when rubbed, of attracting fragments of straw, leaves or feathers.

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  • Graham has described experiments in this direction, using a jet of electrolyte forced (beneath the surface of the bath) through a hole in the anode upon the surface of the cathode.

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  • Whilst the jet was playing, a good deposit was formed with so high a current-density as 280 amperes per sq.

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  • ft., but if the jet was checked, the deposit (now in a still liquid) was instantaneously ruined.

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  • Experiments on a working scale with one of the jet processes in America have, it is reported, been given up after a full trial.

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  • In the huge Anaconda plant, for example, in which 150 tons of refined copper can be produced daily by the Thofehrn multiple system (not the jet system alluded to above), there are 600 tanks about 84 ft.

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  • [The circumstances attending the resolution of a cylindrical jet into drops were admirably examined and described by F.

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  • In view of these estimates the rapid disintegration of a fine jet of water will not cause surprise.

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  • The disturbances by which equilibrium is upset are impressed upon the fluid as it leaves the aperture, and the continuous portion of the jet represents the distance travelled during the time necessary to produce disintegration.

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  • Savart showed, by a suitable isolation of the reservoir from tremors, whether due to external sources or to the impact of the jet itself in the vessel placed to receive it.

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  • Two laws were formulated by Savart with respect to the length of the continuous portion of a jet, and have been to a certain extent explained by Plateau.

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  • When the circumstances of the experiment are such that the reservoir is influenced by the shocks due to the impact of the jet, the disintegration usually establishes itself with complete regularity, and is attended by a musical note (Savart).

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  • The impact of the regular series of drops which is at any moment striking the sink (or vessel receiving the water), determines the rupture into similar drops of the portion of the jet at the same moment passing the orifice.

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  • The pitch of the note, though not absolutely definite, cannot differ much from that which corresponds to the division of the jet into wave-lengths of maximum instability; and, in fact, Savart found that the frequency was directly as the square root of the head, inversely as the diameter of the orifice, and independent of the nature of the fluid - laws which follow immediately from Plateau's theory.

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  • From the pitch of the note due to a jet of given diameter, and issuing under a given head, the wave-length of the nascent divisions can be at once deduced.

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  • Reasoning from some observations of Savart, Plateau finds in this way 4.38 as the ratio of the length of a division to the diameter of the jet.

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  • The diameter of the orifice was 3 millims., from which that of the jet is deduced by the introduction of the coefficient 8.

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  • Thus frequency - d (2ti) (4) 4.508d But the most certain method of obtaining complete regularity of resolution is to bring the reservoir under the influence of an external vibrator, whose pitch is approximately the same as that proper to the jet.

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  • With respect to the limits of pitch, Savart found that the note might be a fifth above, and more than an octave below, that proper to the jet.

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  • According to theory, there would be no well-defined lower limit; on the other side, the external vibration cannot be efficient if it tends to produce divisions whose length is less than the circumference of the jet.

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  • The detached masses into which a jet is resolved do not at once assume and retain a spherical form, but execute a series of vibrations, being alternately compressed and elongated in the direction of the axis of symmetry.

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  • 8T 1 ' (5) V being the volume of the vibrating mass In consequence of the rapidity of the motion some optical device is necessary to render apparent the phenomena attending the disintegration of a jet.

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  • 1851), who observed the shadow of the jet on a white screen.

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  • Further, the jet may be very well observed directly, if the illumination is properly managed.

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  • A still greater improvement may be effected by using an electrically maintained fork, which performs the double office of controlling the resolution of the jet and of interrupting the primary current of the induction coil.

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  • The jet, illuminated only in one phase of transformation, appears almost perfectly steady, and may be examined at leisure.

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  • In one experiment the jet issued horizontally from an orifice of about half a centimetre in diameter, and almost immediately assumed a rippled outline.

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  • Very interesting modifications of these phenomena are observed when a jet from an orifice in a thin plate (Tyndall has shown that a pinhole gas burner may also be used with advantage) is directed obliquely upwards.

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  • In this case drops which break away with different velocities are carried under the action of gravity into different paths; and thus under ordinary circumstances a jet is apparently resolved into a " sheaf," or bundle of jets all lying in one vertical plane.

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  • In certain cases where the tremor to which the jet is subjected is compound, the single path is replaced by two, three or even more paths, which the drops follow in a regular cycle.

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  • Electricity, as has long been known, has an extraordinary influence upon the appearance of a fine jet of water ascending in a nearly perpendicular direction.

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  • In its normal state the jet resolves itself into drops, which even before passing the summit, and still more after passing it, are scattered through a considerable width.

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  • When a feebly electrified body (such as a stick of sealing-wax gently rubbed upon the coat sleeve) is brought into its neighbourhood, the jet undergoes a remarkable transformation and appears to become coherent; but under more powerful electrical action the scattering becomes even greater than at first.

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  • von Beetz that the coherence is apparent only, and that the place where the jet breaks into drops is not perceptibly shifted by the electricity.

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  • By screening the various parts with metallic plates in connexion with earth, Beetz further proved that, contrary to the opinion of earlier observers, the seat of sensitiveness is not at the root of the jet where it leaves the orifice, but at the place of resolution into drops.

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  • An easy way of testing this conclusion is to excite the extreme tip of a glass rod, which is then held in succession to the root of the jet, and to the place of resolution.

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  • The normal scattering of a nearly vertical jet is due to the rebound of the drops when they come into collision with one another.

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  • Such collisions are inevitable in consequence of the different velocities acquired by the drops under the action of the capillary force, as they break away irregularly from the continuous portion of the jet.

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  • In the case of a continuous jet, the equation of continuity shows that as the jet loses velocity in ascending, it must increase in section.

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  • Instead of rebounding after collision, as the unelectrified drops of clean water generally, or always, do, the electrified drops coalesce, and then the jet is no longer scattered about.

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  • The diameter of the jet may be about 2b in., and it may issue from a glass nozzle.

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  • The change in the sound due to the falling drops as they strike the bottom of the sink should be noticed, as well as that in the appearance of the jet.

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  • The jet should be situated between the sparks and the eye, and the observation is facilitated by a piece of ground glass held a little beyond the jet, sO as to diffuse the light; or the shadow of the jet may be received on the ground glass, which is then held as close as possible on the side towards the observer.

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  • Since the phase of vibration depends upon the time elapsed, it is always the same at the same point in space, and thus the motion is steady in the hydrodynamical sense, and the boundary of the jet is a fixed surface.

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  • In so far as the vibrations may be regarded as isochronous, the distance between consecutive corresponding points of the recurrent figure, or, as it may be called, the wavelength of the figure, is directly proportional to the velocity of the jet, i.e.

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  • In order to carry out the experiment the jet is caused to issue from an elliptical orifice in a thin plate, about 2 mm.

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  • It spontaneously inflames in air or oxygen; and when the gas is issuing from a jet into air the flame is greyish green, with a faintly luminous and yellow tip; the flame is probably one of the coldest known.

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  • Jet was formerly an important manufacture.

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  • The well-known Whitby jet of Upper Liassic age appears to have been formed to a large extent from Araucarian wood.

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  • The lias shales of Whitby contain blocks of semi-mineralized wood, or jet, which is black with a resinous lustre, and a fibrous structure.

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  • Due to the way it is now pointing, you'll get a little jet of white pus that shoots up against your fingernail.

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  • This is only partially redeemed by the selection from Jet Li 's back catalog of career fight scenes.

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  • The Comet never regained its lead in the jet transport market.

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  • Most dealers leave the combustion area alone then retard the ignition more or over jet to compensate for the over high compression.

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  • The ratio of the inclusive jet cross-section at Ö s = 630 GeV over Ö s = 1800 GeV is plotted in Fig.

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  • And the Cadi comes in, a tall man, with long, solemn, sallow face and jet black, flowing beard.

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  • I found this VERY alarming since jet skiers are not reknowned for their safety and/or seamanship skills !

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  • The Paris flight will also open up 260 onward connections across the world to Norwich 's global jet setters.

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  • What sort of jet they could produce, or for how long, I shudder to imagine.

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  • A champion jet skier down under, McConnell is now even more successful on dry land.

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  • There appears to be no slowdown in the private jet market.

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  • They are followed by the sound of jet planes soaring overhead.

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  • A longitudinal ventilation system with jet fans mounted along the roof soffit was adopted to propel air in the direction of traffic flow.

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  • A very speedy jet out there, I can tell at a glance.

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  • They can move rapidly through the water by jet propulsion, squirting water out of the large body cavity.

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  • At the stroke of midnight on the the year 2000, an RAF Phantom II jet fighter flew again over the fields of Lincolnshire.

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  • One of Jet Li 's biggest opponents in Fearless is a character called Hercules O'Brien, played by former world strongman Nathan Jones.

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  • Eagles may soar, but weasels do n't get sucked into jet engines.

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  • The first ever supersonic flight by a commercial jet into the USA landed at Dulles on 24 May 1976.

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  • The world 's first, and to date only, commercial supersonic jet - Concorde - was designed and built in Bristol.

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  • They all sit down, flap their arms and make jet swooshing sounds as if they are flying.

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  • For instance, we have the Internet, email, jet travel, video teleconferences and so on.

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  • A deliciously bitter cocktail of jet black humor, thrills, spills and terror !

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  • Each jet has to overlap to give a smooth throttle response.

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  • Idle to one quarter throttle This is controlled by pilot jet, air screw and by the cut out in the throttle slide.

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  • But my personal favorite is the parking brake which is like the engine throttle control on the flight deck of a jet airliner.

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  • Each of the ducts has a pair of servo tabs that works in a similar manner to the thrust reversers on jet engines.

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  • Three powerful micro motor jet thrusters means that you can climb and descend.

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  • JET LAG: Fatigue, dizziness and insomnia are all dangers that travelers face when they cross through several times zones.

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  • JET Joint European Torus, the largest tokamak in the world, is sited at Culham.

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  • Charting the trailblazers, jet test pilots and constant progress at the cutting-edge of technology, every aspect of flight is explored.

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  • Town jet out on a 5 day training camp break to Spain this Friday, March 16th.

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  • Boeing 707 - In January 1959, American Airlines entered the jet age by introducing non-stop, jet-powered transcontinental service with the Boeing 707.

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  • The data shown are for minimum jet transverse energies around 40 GeV.

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  • A 70-seat turboprop can burn up to 30% less fuel than an equivalent 70-seat regional jet over a 500 nautical miles sector.

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  • A submerged jet of aerated effluent produces a highly turbulent condition in a tank.

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  • The whole process took some time because of a leak in the front undercarriage bay of the jet.

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  • The Laurel vanity unit teamed with a quadrant shower enclosure and fabulous 4 jet shower panel.

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  • Blow out all return jet pipes using an air compressor or shop vac.

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  • This price includes bath, 8 jet venturi whirlpool system with Chrome jets and Controls, front panel and Chrome shower screen.

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  • There is the opportunity to rent a jet ski, or get into a game of football or volleyball on the beach.

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  • Understanding of a jet in cross flow phenomenon is crucial to many applications such as film cooling of turbine blades and V/STOL aircraft.

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  • The underwater light makes you glow as the multi jet whirlpool system and bubble bathing ease your aching muscles.

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  • The song ended with Harper making the whooshing noise of the jet.

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  • The cross-section is evaluated in region II as a function of x for x jet 0.036 and E T 5 GeV in Fig.

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  • The airborne jet plane was speeding through the air, full of anxious passengers ready to be at their destinations.

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  • The airborne jet plane was speeding through the air, full of anxious passengers ready to be at their destinations.

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  • These invitations can be ordered and then sent directly to your printer, and most of these sites are compatible with ink jet, bubble jet, and laser printers.

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  • You can also find trailers for canoes, kayaks and jet skis.

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  • You can even use your card to participate in private jet services to fly whenever and wherever you want to fly on a pay-as-you-fly basis or through a timeshare arrangement.

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  • Additionally, the Jet Blue Card from American Express allows cardholders to earn miles through that airline's TrueBlue program.

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  • Partner cards allow businesses to earn benefits from a specific company, such as Costco, Delta Airlines, Jet Blue, Starwood Hotels or Lowe's.

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  • If you do a lot of printing on an ink jet printer, you know how quickly ink cartridges get used up.

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  • Lowering the showerhead will give a more targeted water jet and reduce the amount of hot water that is wasted.

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  • If that tub is a whirlpool, Jacuzzi or jet tub, even better.

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  • Decorator's Choice has contemporary patterns with modern designs in attractive new colors such as camel, coco leaf, moss, avocado, butter, deep orange, melon, deep lavender, jet black and crimson.

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  • These decorative circles of various types of stone are hand-crafted by Italian artisans who use many of the traditional techniques such as intarsia stone inlay as well as taking advantage of new water jet technology.

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  • Water jet technology is a method used for cutting stones.

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  • Black Orchid: Ideal for the woman who loves her eyes lined intensely dark, this shade is a sharp, jet black.

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  • Mascara: Curl eyelashes and apply several coats of jet black mascara.

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  • Coat lashes with several applications of jet black or even better, glitter mascara!

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  • Kristen rims her eyes with dark liquid eyeliner and applies several coats of jet black mascara to create a sexy look perfect for a night on the town.

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  • Jet Blue works on a similar plan to Southwest, and also does not list on the online ticket broker sites.

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  • Jet Blue tends to be a little more expensive, but flies into places Southwest ignores.

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  • If you just want to go home from college, you're better off with Southwest or Jet Blue.

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  • If you are looking for reviews of slot machines online, there are several sites that you can go to for more information, including Slots Geek, Players Jet, Casino Review Pages and Online Slots Arcade.

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  • Jet the Hawk is one of Sonic's many rivals.

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  • Many scrapbookers like to print their own images and die cuts, but it can be tricky to find the best cardstock for ink jet printers.

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  • If you have an ink jet printer, several factors will influence your choice of cardstock.

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  • Light-weight cardstock works well in most ink jet printers.

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  • Many ink jet printers can not handle this thickness of paper.

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  • However, not all textures work in ink jet printers.

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  • To avoid these issues, you can purchase textured cardstock that is specifically made for an ink jet printer.

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  • You can use larger cardstock sheets in your ink jet printer if you cut them down to the right size.

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  • Many ink jet printers use the paper edge to guide the page, so if the edge isn't straight, the image could end up crooked too.

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  • Many office supply stores offer cardstock for ink jet printers, but the selection at these stores may be limited and may not include acid-free cardstock.

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  • Most allow couples to add on "experiences," such as spa treatments, excursions to local attractions, activites like jet skiing, meals and more.

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  • Jet skiing, diving and snorkeling, charter fishing, kite boarding, and surfing are some of the exciting water activities to experience.

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  • Wedding Favours: This UK designer offers a choice of lovely tiaras, including a clear and jet black crystal creation with a distinctive and elegant high-standing crown tiara.

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  • Be sure to choose invitations suitable for your printer - ink jet and laser printers will not work the same on different types of paper.

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  • Rather than baking a standard sized heart cake with white or yellow batter, why not find a set of smaller heart shaped pans and use them to make decadent, jet black chocolate pudding cake?

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  • She is currently working on the film Brothers with Jake Gyllenhaal and Tobey Maguire and finally, she is rumored to star alongside Jet Li in the action film Snow and Seven, set for release sometime in 2008.

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  • It seems talk turned into action as Brit, dad Jamie, Mel and his wife Robin flew south via private jet to the Latin American country of Costa Rica.

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  • Who know a father of eight had so much time to jet set around the world?

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  • Basically, Jon stated that Kate did not consider him to be a successful man because he was home taking care of the kids while she was jet setting around the country promoting the show and her books.

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  • She cut her hair short and dyed it jet black, and has worn it this way ever since.

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  • Commercial flights can be cumbersome to some stars since they tend to get swarmed by fans, and the convenience of a private jet is attractive to those who can afford one.

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  • While Tom Cruise doesn't flaunt his ownership of a private jet, it is well known that his first date with his wife Katie Holmes took place on his personal aircraft.

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  • While on board the jet, the couple dined on sushi.

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  • Musician Snoop Dogg uses his private jet to make sure he arrives on time for concerts, recording sessions, and television appearances.

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  • While they often come under fire for using a great deal of fuel to allow them these luxuries, it's easy to see why a private jet would be appealing.

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  • Considering the demands made on celebrities, who make appearances all over the world for promotions, charity events, and acting roles or concert tours, owning a private jet seems to be a necessity for many.

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  • While it's rare these days to find an A-list celebrity without a private jet, there is one notable exception.

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  • He does rent a private jet when his schedule demands it, but this doesn't happen often.

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  • It is available in dark blue, which is called "Jet Set," and a pre-washed faded blue, which is the "Drifter."

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  • These best of the best cruises and excursions allow you to jet around the world, as you would like.

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  • This meal is designed to help your dog adjust to any altitude changes and jet lag he may experience.

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  • A brilliant annual, about 2 feet high, like the common field Poppy, but of a darker red, and with a jet black blotch at the base of each petal conspicuous both inside and out, making masses of this plant showy in early summer.

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  • Endurance: Titanium is the same material used in jet engines, rocket shells, high-end sports car rims and even for medical procedures like replacement hip and shoulder sockets.

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  • At Big Men, they have a reasonably priced four button suit, well-tailored in either ivory white or jet black.

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  • Swimming in a pool, going to the beach and skimming across the surface of the water in a boat or on a jet ski are favorite summer pastimes for people of all ages.

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  • Boating and jet skies - If you are on a boat or jet ski, you should be wearing a life jacket regardless of your age.

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  • Melatonin has been used to treat insomnia, jet lag and other sleep disorders with some success.Taking this supplement should be done only with the advice and guidance of a doctor.

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  • Jet Lag: Jet lag is a temporary sleep disorder in which individuals suffer from sleep disorders such as insomnia or fatigue as a result of air travel across time zones.

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  • Jet lag occurs when the traveler's body has not responded to the different time zone and as a result, they are unable to sleep properly.

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  • Jet lag is a condition that affects travelers who move rapidly through three or more time zones.

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  • When this information contradicts the established rhythm of the body's internal clock, the hypothalamus attempts to adjust by triggering activities and functions that the body is not yet ready for, resulting in the symptoms of jet lag.

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  • The symptoms of jet lag vary depending on the individual person and the time difference between the place of departure and the destination.

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  • There are several ways to prevent jet lag or reduce the severity of symptoms once they develop.

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  • Undergo timed bright light exposure prior to your trip if you expect jet lag to be a significant problem.

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  • Drink plenty of water while flying to prevent dehydration and decrease the severity of jet lag.

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  • Jet lag typically improves within a few days, provided you immediately attempt to adjust to the local time.

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