amplitude的解释n.广阔,充足,增幅
n.振幅、波幅(物理)amplitude的例句Theamplitudeorloudnessofasound.音量声音的响度或强度Adevicethatconvertsapropertyofaninputsignal,suchasfrequencyorphase,intoanamplitudevariation,dependingonhowthesignaldiffersfromastandardorreferencesignal.鉴别器,鉴频器一种将输入信号的某一特征,如频率或相位转变为幅度变化装置,其变化大小因信号与标准或参考信号的不同程度而异



