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

词汇	frequency selective channels
释义	frequency selective channels 基本例句频率选择性 It is characterized by good frequency selectivity, low insertion loss and high attenuation of specified frequency.它具有频率选择性好，通带插损低，对陷波频点抑制较高的优点。
随便看	pulse gas shutter pulse gate Pulse Gated Binary Modulation pulse-gated binary modulation pulse gated system pulse gear pulse generate pulse generating pulse generating circuit pulse-generating circuit pulse generating means pulse-generating means pulse-generating tube pulse generating unit pulse generation pulse generation wet separating using jigs pulsegenerator pulse generator pulse-generator pulse generator circuit pulse-generator circuit pulse generator clock pulse generator demand circuitry pulse generator disc Pulse Generator Display