preventive repairing meaning in English

预防性修理
预防修理

Reliability analysis of the two dissimilar units cold standby system with preventive repair policy
具有预防维修策略的两个不同型部件组成的冷贮备系统的可靠性分析
Services include inspections , predictive maintenance programs , modernisation services , preventive repairs , on - calls and spare part services
其维修服务包括：设备的检测、预期保修计划、现代化维修服务、定期维护、上门服务和零部件维修服务。
It proceeds to introduce in detail the project and constructing process of epoxy asphalt mixture paving , and provides the performance indexes of preventive repairing materials
进而详细介绍了环氧沥青混凝土铺装方案及实施过程，并给出了此次预防性维修材料的性能指标。