Preventionmaintenance: a regular inspection, repair and replacement routine designed to reduce the risk of system failure.
预防式维修:一个定期检查,修理和例行更换的计划,以减少系统停顿的风险。
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In this article the authors analyze the contamination of hydraulic systems and the current maintenance methods. They give out the preventionmaintenance method and the main ideas are presented.
分析了液压系统的污染及现有的维修方法,提出了主动预防性维护,并介绍了其主要内容。
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Article 24. Administrations in charge of the production and maintenance of motor vehicles and vessels should include prevention of their exhaust pollution in the respective sectional quality control.