low frequency是什么意思 low frequency怎么读
low frequency的英文翻译是什么意思，词典释义与在线翻译
Noun:- 30 to 300 kilohertz
- a pitch that is perceived as below other pitches
low frequency的相关资料
low pitch沉音,沉音符LF换行(=line feed),[无]低频(=low frequency),低脂(=low fat)
low frequency的用法和样例
- In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screened alternating mains supply.
在电子学领域，一种不希望发生的低频电流，它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
展开更多
