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首页 - 英汉词典 - A字开头的单词或词组 - amplitude variation

英语解释

amplitude variation

汉语翻译

【电】幅变

amplitude variation例句

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.
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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