短語詞組短語local -oscillator tube 翻譯;本機振蕩管local crystal oscillator 本機晶體振蕩器local flow oscillator coil 本振線圈local l oscillator 本地振蕩器本機振蕩器local flow oscillator filter 本機振蕩器濾波器remote local -oscillator 遠程本振local flow oscillator drive 本振激勵 返回 local oscillator