pressure pump
21Pump Up the Volume (song) — Infobox Single Name = Pump Up the Volume Artist = MARRS B side = Anitina (The First Time I See She Dance) Released = August 3, 1987 Format …
22pump — I. /pʌmp / (say pump) noun 1. an apparatus or machine for raising, driving, exhausting, or compressing fluids, as by means of a piston, plunger, or rotating vanes. –verb (t) 2. to raise, drive, etc., with a pump. 3. to operate by action like that …
23pump — 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… …
24Pressure — This article is about pressure in the physical sciences. For other uses, see Pressure (disambiguation). Pressure as exerted by particle collisions inside a closed container …
25Pressure vessel — Vertical pressure vessels installed in a structure A pressure vessel is a closed container designed to hold gases or liquids at a pressure substantially different from the ambient pressure. The pressure differential is dangerous and many fatal… …
26pressure feed — noun mechanical system 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 • Hypernyms:… …
27Pressure carburetor — A pressure carburetor is a type of fuel metering system for piston aircraft engines manufactured by the Bendix Corporation starting in the 1940s. It is recognized as an early type of mechanical fuel injection and was developed to prevent fuel… …
28pump — 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 …
29Pump-jet — A pump jet or water jet is a marine system that creates a jet of water for propulsion. The mechanical arrangement may be a ducted propeller with nozzle, or a centrifugal pump and nozzle. The first functioning pump jet engine was created by New… …
30Pressure-fed cycle (rocket) — The pressure fed cycle is a class of rocket engine designs. A separate gas supply, usually helium, pressurizes the propellant tanks to force fuel and oxidizer to the combustion chamber. To maintain adequate flow, the tank pressures must exceed… …
