传声介质
- n.sound bearing medium
- 网络acoustic transmission medium; acoustic tra mi ion medium
传声介质传声介质
sound bearing medium
石油英语词汇(S5)--石油百科 ... sound baffle 声障板 sound bearing medium 传声介质 sound buoy 声信号浮标 ...
acoustic transmission medium
... acoustic transit time 声波传播时间 acoustic transmission medium 传声介质 acoustic transmitting beacon 声波信号发送站 ...
acoustic tra mi ion medium
什么意思_英语acoustic... ... acoustic tra mi ion medium 传声介质 acoustic absorbing medium [声] 声吸收介质 ...