electret
英
[ɪ'lektrɪt]
美
[ɪ'lektrɪt]
- n. 驻极电介体(永久极化的电介质)
electret的用法和样例：
词汇搭配
- electret high voltage generator 驻极体高压发生器...
- electret relay 驻极体继电器...
- foil electret microphone 薄膜驻极体传声器...
- electret earphone 驻极体耳机
- electret capacitor microphone 驻极体电容传声器...
- electret condenser microphone 驻极体电容传声器...
- electret condenser cartridge 驻极体电容式拾音器...
- dipolar electret 偶极驻极体
- electret mike 驻极体传声器...
- electret transducer 驻极体换能器...
- electret microphone 驻极体传声器...
