名词
中文翻译:电指示器
同义词:
['electrical gauge', 'electrical tester']
例句:
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1.The electrician used a multimeter to check the electrical indicators of the circuit.
电工使用万用表检查电路的电气指示器。
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2. The engineer tested the electrical indicators of the new machine before it was put into operation.
工程师在机器投入运行前测试了它的电气指示器。
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3.The doctor used an electrical indicator to monitor the patient's heart rate during surgery.
医生使用一个电气指示器来监测病人的心率,以便在手术期间保持警觉。