1.
headset with special throat microphone and permanently fixed earphones
头载送受话器,带有专用喉式传声器和永久固定耳机的
2.
throat microphone
喉头送话器喉式话筒
3.
PUS (Passive Ultrasonic Sensor)
被动式超声波传感器
4.
laser heterodyne acoustic sensor
激光外差式声学传感器
5.
thermal or hot-wire microphone
热线或热线式传声器
6.
surface acoustic wave pressure transducer
表面声波式压力传感器
7.
e acoustic wave pressure sensor
声表面波式压力传感器
8.
headphone ,earphones and combined microphonespeaker sets
头戴式耳机、耳机和组合传声器扬声器
9.
Sabre Airline Unit
生宝喉管式呼吸辅助器
10.
dynamic microphone
电动式传声器动圈式话筒
11.
lip microphone
［无］戴在讲话人嘴唇上的唇式传声器
12.
Study of GaAs-Based Resonant Tunneling Piezo-resistive Acoustic Sensor;
GaAs基共振隧穿压阻式声传感器研究
13.
Research on Condenser High Sensitivity Low-frequency Microphone Based on MEMS
基于MEMS的高灵敏度电容式低频传声器
14.
Bionic Encapsulation of a Hair Cell Vector Hydrophone Based on MEMS
纤毛式MEMS矢量水声传感器的仿生组装
15.
Fiber Optic Sound Sensor Based on Michelson Interferometer
Michelson干涉仪式光纤空气声传感器
16.
The Falsetto Loss Mechanism of Organic Laryngeal Disease
器质性喉病假声消失机制的初步探讨
17.
insert cartridge
极头(耳机, 传声器, 拾音器的换能 元件), 插入式盒
18.
Application of Cut_throat Flume in Intelligent Flow Sensor
无喉道槽在智能流量传感器中的应用