名词
中文翻译：机器维护
同义词：
['maintenance', 'upkeep', 'servicing例句：1. The machine needs regular maintenance to ensure its longevity.（这台机器需要定期维护以确保其持久性。）']
例句：
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1. The machine needs regular maintenance to ensure its longevity.
这台机器需要定期维护以确保其持久性。
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2.The technicians will be responsible for the daily maintenance of the equipment.
技术人员将负责日常的设备维护工作。
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3. The company has a dedicated team for maintaining and repairing all types of machinery.
公司有一支专门的团队负责维护和修理所有类型的机械。