pressure force
21force-feed — n. a method of lubricating internal combustion engines in which a pump forces oil into the engine bearings. Syn: lubricating system, force feed lubricating system, force feed, pressure feed lubricating system, pressure feed. [WordNet 1.5] …
22Pressure sensitive — may refer to:* Pressure sensitive adhesive * Pressure sensitive tape * Pressure pad * Piezoelectric sensor * the force with which a key is held after initial impact (see keyboard expression) …
23pressure — is a similar idea to stress, the force intensity at a point, except that pressure means something acting on the surface of an object rather than within the material of the object. When discussing the pressure within a fluid, the meaning is… …
24pressure — ► NOUN 1) the continuous physical force exerted on or against an object by something in contact with it. 2) the use of persuasion or intimidation to make someone do something. 3) a feeling of stressful urgency. 4) the force per unit area exerted… …
25Force pump — (Mach.) (a) A pump having a solid piston, or plunger, for drawing and forcing a liquid, as water, through the valves; in distinction from a pump having a bucket, or valved piston. (b) A pump adapted for delivering water at a considerable height… …
26force pump — force′ pump n. hyd a pump that delivers a liquid under pressure so as to eject it forcibly • Etymology: 1650–60 …
27force pump — n. a pump with a valveless plunger for forcing a liquid through a pipe, esp. for sending water under pressure to a considerable height …
28force an issue — pressure into making a decision …
29pressure, head — Force caused by the weight of a column or body of fluids. Expressed in feet, inches, or psi …
30Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… …
