名词中文翻译
中文翻译：闭路循环润滑
同义词：
['closed circuit lubrication例句：1. The closed-circuit oiling system is designed to prevent contamination of the air.（闭路循环润滑系统旨在防止空气污染。）']
例句：
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1. The closed-circuit oiling system is designed to prevent contamination of the air.
闭路循环润滑系统旨在防止空气污染。
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2.This closed-circuit oiling method is more energy-efficient than traditional methods.
这种闭路循环润滑方法比传统方法更节能。
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3.In order to maintain the smooth operation of the machine, it is necessary to perform closed-circuit oiling regularly.
为了保持机器的顺畅运行，定期进行闭路循环润滑是必要的。