名词
中文翻译：电话放大器
同义词：
['电话放大器，电话中继放大器例句：1. The interphone amplifier is essential for transmitting signals over long distances.（电话中继放大器对于远距离信号传输至关重要。）2. The engineer installed the interphone amplifier to improve signal quality.（工程师安装了电话中继放大器以提升信号质量。）']
例句：
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1. The interphone amplifier is essential for transmitting signals over long distances.
电话中继放大器对于远距离信号传输至关重要。
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2. The engineer installed the interphone amplifier to improve signal quality.
工程师安装了电话中继放大器以提升信号质量。
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3.The interphone amplifier was designed to compensate for interference and enhance communication.
电话中继放大器被设计用来补偿干扰并增强通信。