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ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND PRESSURE - ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS - PART 2: METHODS FOR SPECIAL REVERBERATION TEST ROOMS
出版:Acoustical Society of America

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基本信息
標(biāo)準(zhǔn)編號(hào): ANSI S12.53/2 : 1999
發(fā)布時(shí)間:2015/1/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Acoustical Society of America
標(biāo)準(zhǔn)頁數(shù):38
標(biāo)準(zhǔn)簡介
Describes a relatively simple engineering method for determining the sound power levels of small, movable noise sources.
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