名词中文翻译
中文翻译：补充轴承
同义词：
['supplementary gear', 'supplementary wheel']
例句：
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1.The machine has a supplementary bearing that can reduce vibrations.
这台机器有一个补充轴承，可以减轻振动。
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2. The engineer designed the new machine with a supplementary bearing to improve efficiency.
工程师设计了新机器，带有一个补充轴承以提高效率。
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3.The technician replaced the old bearing with a new one to ensure smooth operation of the machine.
技术员用一个新的轴承替换了旧的，以确保机器的平稳运行。