Перевод: со всех языков на английский

с английского на все языки

percentage of air

См. также в других словарях:

  • Air pollution — from World War II production Smog over …   Wikipedia

  • Air-cooled engine — Air cooled engines rely on the circulation of air directly over hot parts of the engine to cool them.IntroductionMost modern internal combustion engines are cooled by a closed circuit carrying liquid coolant through channels in the engine block,… …   Wikipedia

  • air — air1 airlike, adj. /air/, n. 1. a mixture of nitrogen, oxygen, and minute amounts of other gases that surrounds the earth and forms its atmosphere. 2. a stir in the atmosphere; a light breeze. 3. overhead space; sky: The planes filled the air. 4 …   Universalium

  • Aïr — /ah ear/, n. a region in N Niger, in the Sahara: low massif and oases. ab. 30,000 sq. mi. (77,700 sq. km). Also called Asben. * * * I Mixture of gases constituting the earth s atmosphere. Some gases occur in steady concentrations. The most… …   Universalium

  • percentage - per cent — When you express an amount as a percentage of a whole, you say how many parts the amount would have if the whole had 100 equal parts. You write a percentage as a number followed by per cent or by the symbol %. So, for example, if there are 1200… …   Useful english dictionary

  • Air Training Command — Infobox Military Unit unit name= Air Training Command caption= Air Training Command emblem dates= 1946 1993 country= United States allegiance= branch= United States Army Air Forces (1946 1947) United States Air Force (1947 1993) type= Major… …   Wikipedia

  • Air flow bench — An air flow bench is a device used for testing the internal aerodynamic qualities of an engine component and is related to the more familiar wind tunnel. Used primarily for testing the intake and exhaust ports of cylinder heads of internal… …   Wikipedia

  • Air Force Association — The Air Force Association (AFA) is an independent, nonprofit, civilian organization promoting public understanding of aerospace power, headquartered in Arlington, Virginia. It publishes the monthly Air Force Magazine promoting aerospace power and …   Wikipedia

  • Air route authority between the United States and the People's Republic of China — There are currently bilateral treaties which govern aviation rights between the United States and the People s Republic of China. Agreements cover both passenger services and cargo services. There is not an open skies agreement, which generally… …   Wikipedia

  • Air-to-air rocket — An air to air rocket or air interception rocket is an unguided projectile fired from aircraft to engage other flying targets. They were used briefly in World War I to engage enemy observation balloons and in and after World War II to engage enemy …   Wikipedia

  • Air traffic control radar beacon system — The air traffic control radar beacon system (ATCRBS) is a system used in air traffic control (ATC) to enhance radar monitoring and separation of air traffic. ATCRBS assists ATC radars by acquiring information about the aircraft being monitored,… …   Wikipedia

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»