单词acoustic coupler
un.: 声耦合腔
网络: 声耦合器；声音耦合器；话筒耦合器
声耦合腔
Use this acoustic coupler to send or receive email and faxes, access the Internet or connect to the home office from anywhere in the world.
使用这种声学耦合器连接网络和办公室便于发送或接收电子邮件和传真。
Electroacoustics - Simulators of human head and ear - Acoustic coupler for the calibration of supra-aural earphones used in audiometry
电声学.人头和耳模拟器.用于测听计的超级听力耳机校正用听力耦合器