electret

"electret" Chinese translation ("electret" in Chinese, "electret" 中文翻译, "electret"发音):

electret

n. 『电』驻极体; 电介体 [n. 『电』驻极体; 电介体 ]

Related Entries (相关词条):

ELECTRET MICROPHONE 驻极体麦克凤。一类使用永久充电振膜（不需要极化电压）的电容麦克风。