名词
中文翻译:分贝计
同义词:
['decibel meter', 'sound level meter']
例句:
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1.The engineer used a decibel meter to measure the noise level in the factory.
工程师使用分贝计测量工厂的噪音水平。
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2.The scientist conducted experiments using a decibel meter to study the effects of different frequencies on hearing.
科学家使用分贝计进行实验,研究不同频率对听力的影响。
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3. The police officer used a decibel meter to determine the loudness of the explosion.
警察用分贝计确定爆炸的响度。