名词
中文翻译：Unknown
同义词：
['指示器，指示器仪表，指示器仪器例句：1. The engineer used the indicated noise meter to measure the noise level in the factory.（工程师使用指示噪声计测量工厂的噪音水平。）2. The technician checked the indicators on the noise meter to ensure it was functioning properly.（技术员检查噪声计的指示器，确保它正常工作。）']
例句：
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1. The engineer used the indicated noise meter to measure the noise level in the factory.
工程师使用指示噪声计测量工厂的噪音水平。
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2. The technician checked the indicators on the noise meter to ensure it was functioning properly.
技术员检查噪声计的指示器，确保它正常工作。
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3.The doctor used the indicated noise meter to diagnose the patient's condition.
医生使用指示噪声计诊断病人的状况。