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Device serving the noise control of sound energy radiated from the jet engines of an aircraft operated on the ground in stationary position
Device serving the noise control of sound energy radiated from the jet engines of an aircraft operated on the ground in stationary position
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机译:用于对固定位置在地面上运行的飞机的喷气发动机辐射的声能进行噪声控制的装置
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摘要
A device for shielding the sound energy radiated from the jet engines of an aircraft formed from two panels being in horizontal and vertical longitudinal view arranged concavely in a clamshell type.
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