名词中文翻译
中文翻译：无线电放大器
同义词：
['radio booster', 'radio amplifying tube']
例句：
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1.The radio amplifier is the heart of our signal transmission system.
无线电放大器是我们信号传输系统的核心。
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2. The engineer replaced the old radio amplifier with a more powerful one.
工程师用一个更强大的无线电放大器替换了旧的。
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3. The radio amplifier was designed to improve the signal quality for long-distance communication.
无线电放大器被设计用来提高远距离通信的信号质量。