# Ef sentence example

ef

- For two factors the standard form is (ab) 2; for three factors (ab) 2 (ac); for four factors (ab) 4 and (ab) 2 (cd) 2; for five factors (ab) 4 (ac) and (ab) 2 (ac)(de) 2; for six factors (ab) 6, (ab) 2 (bc) 2 (ca) 2, and (ab) 2 (cd) 2 (ef) 2 .
- I) be a small portion of a bell which vibrates to and fro from CD to EF and back.
- In the process ef cell-fusion the cell-wall swells slightly and then begins to dissolve gradually at some one point.
- Since the amounts of heat supplied at constant pressure from E to F and from E to C are in the limit proportional to the expansions EF and EC which they produce, the ratio S/s is equal to the ratio ECÃ†F.
- EF is the change of volume corresponding to a change of pressure BE when no heat is allowed to escape and the path is the adiabatic BF, EC is the change of volume for the same change of pressure BE when the path is the isothermal BC. These changes of volume are directly as the compressibilities, or inversely as the elasticities.Advertisement
- The eyepiece slides into the tube cd, which screws into the brass ring ef, through two openings in which the oblong frame, containing the micrometer slides, passes.
- As AB returns from EF towards CD the layer of air next to it follows it as if it D E F were pulled back by AB.
- 67 a) in a fitting position to represent part of the polygon of forces at Xefa; beginning with the upward thrust EX, continuing down XA, and drawing AF parallel to AF in the frame we complete the polygon by drawing EF parallel to EF in the frame.
- ?a '- / o ef nr?: ? ?
- EF, a " chord."Advertisement
- p ef t Ilehe sfe?, Winc ?
- - Section on EF through Furnace and Port Ends.
- With further transfer of the carbon from the graphitic to the combined state, the matrix itself grows weaker (EF); but this weakening is offset in a measure by the continuing decrease of discontinuity due to the decreasing proportion of graphite.
- Any number of points on the parabola are obtained by taking any point E on the directrix, joining EG and EF and drawing FP so that the angles PFE and DFE are equal.
- The rods BC and DB carry two small rods EF, GF jointed at F; at this joint there is a pin which slides in a slot on the rod BH, which is normal to the mirror X.Advertisement
- rods EF, GF are such that Befg is a rhombus.
- Moreover, if we draw DE parallel to DE, and EF B D parallel to EF, the lines CC, DD, EE, FF will represent on the same P ~, scale the virtual velocities of the, v~.._ points C, D, E, F, respectively,, ,.~ .--..~_ turned each through a right angle.
- when p goes through the mass-centre of the given system; ef.
- It can be proved that the point C always moves in a straight line at right angles to the line EF.
- Tire more general property of the mechanism corresponding to proper tions between the lengths FA and EF other than that of equality is that the curve described by the point C is the inverse of the curve described by A.Advertisement
- F = T1 Ti = T1 (I ef9) Ta(ef 1)j When a belt connecting a pair of pulleys has the tensions of its two sides originally equal, the pulleys being at rest, and when the pulleys are next set in motion, so that one of them drives the other by means of the belt, it is found that the advancing side of the belt is exactly as much tightened as the returning side is slackened, so that the mean tension remains unchanged.
- To express this symbolically, let Wi, W2 be the weights of the bodies; P the effort exerted between them; S the distance through which it acts; R1, Rf the resistances opposed to the effort overcome by Wi, ~AT2 respectively; E1, Ef the shares of the whole energy E exerted upon Wi, W2 respectively.
- Then E: E1 Ef V~f(PR,) +W,(P Ri), PR1.
- masc. ef, fem.
- ef, &c., like the simple forms. The demonstrative pronouns are hwn, " this," hwnnw, " that," fem.Advertisement
- The lowering of tension, which follows the condensation of the vapour, is then strikingly shown by the sudden precipitation of the water.] Ef f ect of Surface-tension on the Velocity of Waves.
- H Oaketig'ates p eF t ?
- Morchard ennerl wfr' ary ef?
- The platform and the load upon it are carried on four knife-edges, two of which, x 1 and x 2, are shown, and the load is transferred to the steelyard by the two levers shown, the upper one CD being known as the long body," and the lower, one EF as the " short body."
- gravity of the long body CD, and be the centre of gravity of the three vertical forces acting downwards at the points x i, and considered as weights collected at those points; then if be above the line z i y i it can be shown that this arrangement of the knife-edges of CD favours the" acceleration " principle, and is suited to act with and assist an " accelerating " steelyard, and similarly if the point h2 be above the line z 2 y 2 in the case of the short body EF.Advertisement
- EF.
- The particular bed marked EF has been entirely removed by denudation from the top of the anticline, and is buried deep beneath the centre of the syncline.
- The principal blood-channels are two longitudinal vessels which run down the entire length of the body, and are known as the " afferent " vessel (af) and the " efferent " vessel (ef) respectively, from their relation to the tentacles.
- ef, Efferent vessel.
- Peltier Ef f ect.-The discovery by J.Advertisement
- Edema factor (EF ): The portion of the anthrax toxin which produces edema factor (EF ): The portion of the anthrax toxin which produces edema when combined with protective antigen.
- Canon EOS 20D with Canon EF 300mm f2.8 L + x1.4 extender (420mm) 1/1000 f6.7, exposure compensation -1/2, ISO 200.
- Nid yw hwn yn fater y gall y Blaid Lafur fod yn fodlon ag ef, ac ni all ymfalchÃ¯o ynddo ychwaith.
- Letters of the alphabet. ar ce ef el em en es ex mu nu pe pi xi.
- His defence, at first only a pamphlet, became in its third edition a lengthy treatise entitled Inquiry into the Relation of Cause and Ef f ect, and is a fine specimen of Brown's analytical faculty.Advertisement
- Since the amounts of heat supplied at constant pressure from E to F and from E to C are in the limit proportional to the expansions EF and EC which they produce, the ratio S/s is equal to the ratio ECÃƒâ€ F.
- As AB again moves from CD towards EF another compression or push is sent out, as it returns from EF towards CD another extension or pull, and so on.
- We then have the polygon of forces Exaf, the reciprocal figure of the lines meeting at that point in the frame, and representing the forces at the point Exaf; the direction of the forces on EH and XA being known determines the direction of the forces due to the elastic reaction of the members AF and EF,, showing AF to push as a strut, while EF is a tie.
- Navarrese-Aragonese.----Ir~ its treatment ef the post-tonic vowel-i this dialect parts company with normal Castilian and comes neares Catalan, in so far as it drops the final e, especially after nt ci (inon4 plazient, snueri, fuerl, parenis, genis); and, when the atonic e has dropped after a 1, this v becomes a vowelbreu (b rev e ni), grieu (*g rave rn) nueu (no v e m).
- Divide CD by EF, and the quotient is the tangent of the angle of the sun from the wall.Advertisement
- For example, while you are shopping for electric heaters, you'll see that they can range anywhere from .7 to .95 in EF.
- Such trips are offered through special student-oriented operators, such as World Expeditions and EF Tours.
- The more inclusive term at the time, 'SF,' was pronounced as either 'Es Ef' or 'science fiction.'
- As AB moves from CD to EF it pushes forward the layer of air in contact with it.
- Siace E2 + if + ~1, or ef, is necessarily an absolute invariant for all transformations of the (rectangular) co-ordinate axes, we infer that XE + un + v~ is also an absolute invariant.Advertisement