
Precision Methods For The Determination Of Sound Power Levels Of Noise Sources In Anechoic And Hemi-Anechoic Rooms
出版:Acoustical Society of America

专家解读视频
Precision Methods For The Determination Of Sound Power Levels Of Noise Sources In Anechoic And Hemi-Anechoic Rooms
出版:Acoustical Society of America
专家解读视频