air usé

  • 121Air America Radio — Infobox Network network name = Air America Radio network network type = Radio network branding = airdate = country = United States available = founder = Sheldon Drobny Anita Drobny Jon Sinton slogan = motto = market share = license area =… …

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  • 122Air Marshal — This article is about the air force rank. Air marshal (or sky marshal) is also the term given to federal security agents who travel undercover aboard commercial airliners. : For information on air force officers in the rank of Marshal, see… …

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  • 123Air handler — An air handling unit; air flow is from the right to left in this case. Some AHU components shown are: 1 Supply duct 2 Fan compartment 3 Vibration isolator ( flex joint ) 4 Heating and/or cooling coil 5 Filter compartment 6 Mixed (recirculated +… …

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  • 124Air Traffic Organization — Infobox Government agency agency name = Air Traffic Organization logo width = 200px logo caption = FAA Logo formed = November 2003 preceding1 = dissolved = superseding = jurisdiction = Federal government of the United States employees = 35,000+… …

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  • 125air warfare — Military operations conducted by airplanes, helicopters, or other aircraft against aircraft or targets on the ground and in the water. Air warfare did not become important until World War I (1914–18). The British, French, German, Russian, and… …

    Universalium

  • 126Air Support in Ground Operations — ▪ Primary Source       1st U.S. Army Report of Operations 20 Oct. 1943 1 Aug. 1944       In its official “after action” report on the conduct of the first phase of Operation Overlord (the code name for the Normandy Invasion), the U.S. First Army… …

    Universalium

  • 127Air-supported structure — An air supported structure is any structure that derives its structural integrity from the use of internal pressurized air to inflate a pliable material (i.e. structural fabric) envelope, so that air is the main support of the structure. It is… …

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  • 128Air 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,… …

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