词汇“选频放大器 frequency-selective amplifier; frequency-selecting amplifier; selective amplifier;”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	选频放大器 frequency-selective amplifier; frequency-selecting amplifier; selective amplifier;
释义	见:选频: 选频放大器 frequency-selective amplifier; frequency-selecting amplifier; selective amplifier;
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