维修方针maintenancepolicy
维修作业线maintenanceechelon;lineofmaintenance
维修约定级indenturelevel(formaintenance)
维修等级levelofmaintenance
预防性维修preventivemaintenance
修复性维修correctivemaintenance
受控维修controlledmaintenance
计划性维修scheduledmaintenance
非计划性维修unscheduledmaintenance
现场维修on-sitemaintenance;insitsmaintenance;fieldmaintenance
非现场维修off-sitemaintenance
遥控维修remotemaintenance
自动维修automaticmaintenance
逾期维修deferredmaintenance
基本的维修作业elementarymaintenanceactivity
维修工作maintenanceaction;maintenancetask
修理repair
故障识别faultrecognition
故障定位faultlocalization