名词中文翻译1
中文翻译：Unknown
同义词：
['Optical Testing Device', 'Optical Testing Apparatus']
例句：
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1.The optical testing instrument was used to measure the thickness of the glass window.
光学测试仪器被用来测量玻璃窗的厚度。
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2.The optical testing instrument can detect defects in the material before it is used.
光学测试仪器可以在材料使用前检测出缺陷。
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3.The optical testing instrument was used to check the accuracy of the measurements made by the machine.
光学测试仪器被用来检查机器测量的准确性。