调频怎么读
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- 调频什么意思:tiáopín ①调整交流发电机等的输出功率,使电力系统等的频率保持在一定范围内,以保证用电设备正常工作。 ②使载波的振幅保持不变,而它的瞬时频率依照所需传递信号的变化规律而变化。
- 调频的英语:frequency modulation (fm); frequency adjustment ◇调频磁带录音机 f.m. magnetic tape recorder; 调频电台 fm radio station; 调频广播 fm broadcast; 调频广播波段 frequency-modulation broadcast band; 调频接收机 frequency-...
- 调频的法语:modulation de fréquence (m.f.)
- 调频的日语:〈電〉周波数変調.FM. 调频广播/FM放送.
- 调频的韩语:[명사] (1)〈전기〉 (교류 전기 등의) 주파수 변조. (2)〈물리〉 (전파의) 주파수 변조. 에프엠(F ━M) . 调频广播; 〈매스컴〉 에프엠(FM) 방송 =[调制频率]
- 调频的俄语:chastotnaya modulyatsiya частотная модуляция