英语词汇“preamplifier system”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	preamplifier system
释义	preamplifier system 基本例句前置放大器 According to series-wound amplifiers and noise theory, an applied circuit of low-noise preamplifier is designed using unattached components.摘要根据级联网络及噪声理论，本文采用分立元件设计了一种低噪声前置放大器实用电路。
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