suction pump
31suction gyro — A gyro whose rotor is driven by atmospheric air jets trying to fill the evacuated instrument casing. The suction in the case is created by an engine driven suction pump …
32suction box — noun 1. : a box with a perforated cover over which the wire of a paper machine passes and to which suction is applied in order to remove water from the wet paper web 2. : a box connected with a suction pump and used (as for drying or cleaning) in …
33Suction — is the flow of a fluid into a partial vacuum, or region of low pressure. The pressure gradient between this region and the ambient pressure will propel matter toward the low pressure area. Suction is popularly thought of as an attractive effect,… …
34pump — pump1 [pump] n. [ME pumpe < MDu pompe < Sp bomba, prob. of echoic orig.] 1. any of various machines that force a liquid or gas into or through, or draw it out of, something, as by suction or pressure 2. Informal the heart vt. 1. to raise or …
35pump — Ⅰ. pump [1] ► NOUN ▪ a mechanical device using suction or pressure to raise or move liquids, compress gases, or force air into inflatable objects. ► VERB 1) move or force to move by or as if by a pump. 2) fill (something) with (liquid, gas, etc.) …
36Suction filtration — is a method of filtration which allows for a greater rate of filtration. Whereas in normal filtration gravity provides the force which draws the liquid through the filter paper, in suction filtration a pressure gradient performs this function.… …
37pump — 1. An apparatus for forcing a gas or liquid from or to any part. 2. Any mechanism for using metabolic energy to accomplish active transport of a substance. breast p. a suction instrument for withdra …
38pump — I n. 1) to prime; work a pump 2) a gasoline (AE), petrol (BE) pump 3) a centrifugal; heat; stomach; suction; sump pump II v. 1) (d; tr.) to pump into (to pump investments into a company; to pump water into a tank) 2) (D; tr.) to pump out of (to… …
39pump — I. noun Etymology: Middle English pumpe, pompe; akin to Middle Low German pumpe pump, Middle Dutch pompe Date: 15th century 1. a device that raises, transfers, delivers, or compresses fluids or that attenuates gases especially by suction or… …
40pump — pump1 noun 1》 a mechanical device using suction or pressure to raise or move liquids, compress gases, or force air into inflatable objects. 2》 Physiology a mechanism in living cells by which specific ions are moved through a cell membrane against …
