名词
中文翻译：传动轴承保持器
同义词：
['transmission bearing', 'transmission bearing retainer']
例句：
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1. The newdesign of the transmission bearing retainer hasgreatly improved the efficiency of the machine.
新型传动轴承保持器的推出大大提高了机器的效率。
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2.The engineer carefully inspected the transmission bearingretainer to ensure its proper functioning.
工程师仔细检查了传动轴承保持器，以确保其正常工作。
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3. The transmission bearing retaineris crucial for maintaining the smooth operation ofthe machinery.
传动轴承保持器对于维护机械的顺畅运行至关重要。