Damping sentence example

damping
  • It should be mentioned that the infra-red rays have a remarkable damping effect on the phenomena of phosphorescence, a fact which has.
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  • Pythium, which causes the damping off of seedlings, reducing them to a putrid mass in a few hours, and Phytophthora, the agent of the potato disease.
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  • Grassot has devised a galvanometer, or " fluxmeter," which greatly alleviates the tedious operation of taking ballistic readings.2 The instrument is of the d'Arsonval type; its coil turns in a strong uniform field, and is suspended in such a manner that torsion is practically negligible, the swings of the coil being limited by damping influences, chiefly electromagnetic. The index therefore remains almost stationary at the limit of its deflection, and the deflection is approximately the same whether the change of induction occurs suddenly or gradually.
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  • The weighing is conducted in the usual way by vibrations, except when the weight be small; it is then advisable to bring the pointer to zero, an operation rendered necessary by the damping due to the adhesion of water to the fibre.
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  • Between loss and delay the spinner found an obvious alternative in damping the yarn artificially.
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  • In summer the temperature may range to° higher by artificial heat, night and day, and will often by sun heat run up to 90° or even 95°, beyond which it should be kept down by ventilation and frequent syringing and damping down of the pathways.
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  • During the growing period the atmosphere must be kept moist by damping the walls and pathways, and by syringing the plants according to their needs; when growth is completed less moisture will be necessary.
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  • Give auriculas and carnations abundance of air, but keep the roots rather dry to prevent damping off.
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  • In the vinery and peach-house, attend to the keeping down of insects by syringing; and promote the growth of the young shoots, by damping the walls and paths morning and evening.
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  • Plant Houses, Frames, &c. - Carnations and picotees in pots must be kept rather dry to prevent damping off.
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  • Peronosporaceae are a group of endophytic parasites - about ioo species - of great importance as comprising the agents of "damping off" disease (Pythium), vine-mildew (Plasmopara), potato disease (Phytophthora), onion-mildew (Peronospora).
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  • Some forms cause damping off of seedlings - e.g.
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  • Their prolonged literary activity - for some of them, like Grundtvig, were busy to the last - had a slightly damping influence on their younger contemporaries, but certain names in the next generation have special prominence.
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  • The rotary presses in use at the present time are indeed wonderful specimens of mechanical ingenuity, all the various operations of damping (when necessary), feeding, printing (both sides), cutting, folding, pasting, wrapping (when required) and counting being purely automatic. These machines are of various kinds, and are specially made to order so as to cope with the particular class of work in view.
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  • And finally, the large canister air chamber offers the perfect spring rate compliment to Fox's refined damping performance and adjustability.
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  • Optimum damping on both channels is achieved by symmetrically winding the low-mass armature.
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  • Studies of the domain architecture imply that the gene normally functions as a negative regulator in auxin signaling by damping the positive auxin signals.
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  • The corrugated cloth surround is coated with a damping material to make diaphragm movement more linear and discourage cone breakup.
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  • More signifcantly, the chassis received a myriad of upgrades, which included variable rate damping and improved bushing, among the many tweaks.
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  • They comprise two layers of moisture-resistant chipboard separated by visco-elastic sound damping strips.
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  • Therefore, thicker clumps have much higher damping rates of waves [13] which support clumps against collapse along the large-scale magnetic field.
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  • Damping is included by attaching a viscous damper to the mass.
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  • Understand the concept of damping and the meaning of damped natural frequency, damping factor and logarithmic decrement.
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  • Measuring the Damping How does the ergometer ` know ' what damper setting is used?
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  • The result is a perfect balance between easy riding, controlled braking and effective damping over rough ground.
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  • Maintain humidity to avoid red spider mite by damping down with the hosepipe.
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  • Shock Absorber; The WP shock is connected directly to the swing arm and features adjustable rebound and low and high speed compression damping.
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  • Using these analytical solutions, the effect of the velocity shear on the damping rate of the surface wave can easily be investigated.
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  • Bilstein and De Carbon are heavy duty, non-adjustable gas shock absorbers offering vastly superior damping abilities and extended life compared to original equipment.
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  • Progressive damping is achieved by connecting the central spring strut, using a lever system, to the swinging arm.
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  • The damping force is created using extra windings in the motor, grouped in phases.
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  • Hence the coherer type of detectors are called potential detectors whilst the thermal are called integral current detectors, the current detectors depending entirely or to some extent upon the damping of the train of oscillations, that is to say, upon the number of oscillations forming a train.
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  • If a simple receiving antenna as above described is set up with an oscillation-detecting device attached to it, we find that it responds to incident electric waves of almost any frequency or damping provided that the magnetic force of the wave is perpendicular to the antenna, and of sufficient intensity.
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  • In summer the temperature may range to° higher by artificial heat, night and day, and will often by sun heat run up to 90° or even 95°, beyond which it should be kept down by ventilation and frequent syringing and damping down of the pathways.
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  • Additionally, I-Tech 's massive damping factor provides a tight punchy bass.
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  • Rebound damping at the rear can be adjusted by means of a small screw.
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  • Both of these are detrimental to the self-adhesive backing of the vibration damping sheet.
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  • Reducing the risk of dust causing a statutory nuisance is often a simple solution; regular damping, screening or both.
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  • The viscosity of the fluid applies a damping force to the system.
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  • Brazilian music often uses a distinctive system of plucking strings and then damping them with your strumming hand.
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  • Experiment with the timing of your damping since this technique allows you to provide your own personal flavor to a song.
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  • Before explaining the advantages of such small damping it Will be necessary to consider the usual forms of the receiving appliance.
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  • In cooler structures it becomes necessary in the dull season of the year to prevent the slopping of water over the plants or on the floor, as this tends to cause " damping off," - the stems assuming a state of mildewy decay, which not infrequently, if it once attacks a plant, will destroy it piece by piece.
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  • In these circumstances " syringing " and " damping down " are of value in cooling the temperature of the air in hothouses and greenhouses and increasing its humidity, thereby checking excessive transpiration.
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  • The damping of all absorbent surfaces, such as the floors or bare walls, &c., is frequently necessary several times a day in the growing season, so as to keep up a humid atmosphere; hence the advantage of laying the floors a little rounded, as then the water draws off to the sides against the kerbstone, while the centre remains dry for promenaders.
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