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航空器的噪声审定源于公众对航空环保的要求,是航空器设计的重要目标之一。本文详述了民用航空器的噪声机理和噪声合格审定的适航要求,并对衍生型航空器的噪声审定方法进行了介绍。
Aircraft noise certification from the public on the aviation environmental requirements, aircraft design is one of the important goals. This paper details the noise mechanism of civil aircraft and the airworthiness requirements of noise certification, and introduces the method of noise validation of derivative aircraft.