词语声衰减
解释acoustic attenuation
acoustic attenuation〔名词〕声衰减详细»
acoustic attenuation声衰减详细»
声衰减howling damping详细»
声衰减〔名词〕sound attenuation详细»
声衰减accoustic attenuation详细»
声衰减attenuation of sound详细»
声衰减acoustic atteuation;acoustical atteuation详细»