【計(jì)】 incoming signal

1. 鑒別器，鑒頻器一種將輸入信號(hào)的某一特征，如頻率或相位轉(zhuǎn)變為幅度變化裝置，其變化大小因信號(hào)與標(biāo)準(zhǔn)或參考信號(hào)的不同程度而異
   A device that converts a property of an input signal, such as frequency or phase, into an amplitude variation, depending on how the signal differs from a standard or reference signal.
2. 其傳遞函數(shù)與輸入信號(hào)的頻譜函數(shù)相匹配的一種濾波器。
   A filter whose transfer function is matched with the frequency spectrum function of input signal.
3. 扇出，輸出可從輸出設(shè)備輸入信號(hào)的電路的數(shù)量
   The number of circuits that can be fed input signals from an output device.

輸?shù)挠⒄Z翻譯：

入的英語翻譯：

信號(hào)的英語翻譯：