英语词汇“frequency-trend relay”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	frequency-trend relay
释义	frequency-trend relay 率趋势继电器；频率变率继电器
随便看	signal-to-clutter ratioscr signal to crosstalk ratio Signal to Crosstalk Ratio signal-to-crosstalk ratio signal-to-cross-talk ratio signal-to-deviation ratio signal-to-direct wave ratio signal-to-distortion signal to distortion performance signal to distortion ratio signal-to-distortion ratio signal-to-distortion ration signal-to-distrotion ratio signal-to-disturbance ratio signal-to-echo ratio signal-to-industrial noise ratio signal to interference signal-to-interference signal-to-interference-plus-noise ratio signal-to-interference power ratio signal to interference ratio signal-to-interference ratio signal-to-interference ratio estimation signal-to-intermodulation noise power ratio signal to jamming ratio