幅度調(diào)節(jié)指數(shù)法amplitudedetection: 幅度檢測(cè)amplitude; wave amplitude: 波浪振幅amplitudedistance curve: 振幅距離曲線amplitude-versus-frequency curve: 振幅頻率特性曲線amplitudefrequency curve: 幅頻曲線下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯