名词中文翻译
中文翻译：电声继电器
同义词：
['electro-acoustic relay', 'electro-acoustic transducer', 'electro-acoustic transmitter']
例句：
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1. The electroacoustic relay is used to amplify the sound signals from the microphone.
电声继电器用于放大麦克风的声信号。
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2.The electroacoustic relay is an important component in the audio system.
电声继电器是音频系统中的一个重要组成部分。
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3. The electroacoustic relay was designed to improve the signal-to-noise ratio of the audio signal.
电声继电器被设计用来提高音频信号的信噪比。