air-to-water sound transmission
flanking sound transmission
Non-Resonant Sound Transmission
Sound Transmission
表面声道
声音传播
透声
声传递
声透射
声线传播
近场声透射
语音传输
声传输
sound transmission character
sound transmission coefficient
sound transmission gain
Sound transmission in near field
sound transmission line
Sound transmission loss
声能传递损失
隔空气声隔声量
传播损失
声透射损失
传声损失
隔声量
sound transmission property
sound transmission technology
sound-transmission coefficient
transmission sound wave
weigthed sound transmission loss
hole-transmission material
IR transmission material