signal frequency

• 信号频率

signal frequency的用法和样例：

例句

1. A false signal in telecommunication links from beats between signal frequency and sampling frequency.
   假信号信号频率和取样频率之间的拍子在无线电通信线路产生的假信号。
2. The high permeability of the ferromagnetic reeds in a reed relay causes a pronounced skin effect with increasing signal frequency.
   干簧式继电器中铁磁簧片的高磁导率会随信号频率的增加而产生很强的趋肤效应。