修复性维修是一种非计划性的被动维修方式,也称作事后维修(Failure Based Maintenance,FBM),即只在装备发生故障或遭到损坏后才进行排故或修理;预防性维修是一种计划性维修方式,即装备使用到预先规...
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Based on study and analysis of the failure and monitoring technology of CNC machine tool, and the methods about predictive maintenance were established.
通过对数控机床的故障及有关的设备故障诊断技术的分析和研究，提出了数控机床的预防性保养的方法。
The failure diagnosis, maintenance and detection of steckel mill BUR are introduced based on practice in the paper.
本文以现场实际经验为基础，着重介绍了炉卷中厚板轧机支承辊的常见故障诊断、维护以及检测等技术。
The generation of the failure time was researched based on replacement maintenance and minimal maintenance, and then the simulation algorithm was designed.
算法中对更换维修及最小维修下的随机故障时间的产生进行了研究。
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