| 单词 | discriminator |
| 释义 | discriminator[dis'krimineitə]n. 辨别者, 鉴别器【电】 鉴别器 discriminator dis.crim.i.na.tor AHD: [d¹-skr¹m“…-n³”t…r] D.J. [d!6skr!m*7ne!t*]K.K. [d!6skr!m*7net+]n.（名词）1. One that discriminates.鉴别者，辨别者2. Electronics A device that converts a property of an input signal, such as frequency or phase, into an amplitude variation, depending on how the signal differs from a standard or reference signal.【电子学】 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 |
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