valvé
111valve-in-head engine — [valv′in hed′] n. a type of internal combustion engine, as in many automobiles, having the intake and exhaust valves in the cylinder head instead of the block …
112valve|gear — «VALV GIHR», noun. a mechanism which regulates the motions of the valves of an engine or other mechanical apparatus …
113Valve gear — The valve gear of a steam engine is the mechanism that operates the inlet and exhaust valves to admit steam into the cylinder and allow exhaust steam to escape, respectively, at the correct points in the cycle. It is sometimes referred to as the… …
114Valve Steam — Steam Стандартный интерфейс Steam. Тип Система цифровой доставки контента / DRM Разработчик ОС Windows 2000 …
115Valve amplifier — A valve amplifier or tube amplifier is a type of electronic amplifier that make use of vacuum tubes instead of solid state semiconductor devices (such as transistors). As any other electronic amplifier they serve to increase the power and/or… …
116Valve mitrale — Pour les articles homonymes, voir VM. La valve mitrale (VM) ou valve bicuspide ou valvule mitrale est la valve cardiaque qui sépare l oreillette gauche du ventricule gauche. La valve mitrale et la valve tricuspide sont également appelée valves… …
117Valve Corporation — Infobox Company company name=Valve Corporation company logo= company type=Private foundation=Kirkland, Washington, USA (1996) founder=Gabe Newell and Mike Harrington location=Bellevue, Washington, USA key people=Gabe Newell, co founder and… …
118Valve aortique — Valves cardiaques En anatomie, les valves cardiaques sont des structures du cœur, séparant les différentes cavités et empêchant le sang de refluer dans le mauvais sens. Elles sont au nombre de quatre : La valve mitrale entre l oreillette… …
119Valve cardiaque — Une valve cardiaque est un élément du cœur séparant les différentes cavités et empêchant le sang de refluer dans le mauvais sens. Un cœur contient quatre valves : La valve mitrale entre l oreillette gauche et le ventricule gauche ; La… …
120Valve audio amplifier — A valve (UK) audio amplifier or vacuum tube (US) audio amplifier is a valve amplifier used for sound recording, reinforcement, or reproduction. Until the invention of solid state devices such as the transistor, all electronic amplification was… …
