名词
中文翻译：手测器
同义词：
['hand control', 'hand wheel']
例句：
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1.The engineer used a hand gauge to measure the length of the pipe.
工程师使用手测器来测量管道的长度。
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2. He adjusted the hand gauge to ensure the machine was running smoothly.
他调整了手测器，确保机器运行顺畅。
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3. The construction crew used hand gauges to check the accuracy of their work.
建筑工人使用手测器来检查他们工作的准确性。