ISO/DIS 3741 : 60.00 (2010)被替代
ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS AND SOUND ENERGY LEVELS OF NOISE SOURCES USING SOUND PRESSURE - PRECISION METHODS FOR REVERBERATION TEST ROOMS
出版：International Organization for Standardization
专家解读视频
Describes methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured in a reverberation test room.
06/30147250 DC : DRAFT MAR 2006 - Identical
06/30147250 DC : DRAFT MAR 2006 - Identical
09/30201614 DC : 0 - Identical
09/30201614 DC : 0 - Identical
