例行维修: scheduled maintenance; routi ...时间: time; hour例行维修: routine maintenance例行维修工程: routine maintenance works例行维修工作: maintenance routine例行维修检查: routine maintenance inspection非维修时间: nonmaintenance time维修时间: maintenance time; servicing engineering time; servicing time例行维护时间: scheduled maintenance time补充维修时间: supplementary maintenance time出错维修时间: corrective maintenance time; unscheduled maintenance time; unscheduled manintenance time定期维修时间: scheduled maintenance time附加维修时间: supplementary maintenance time平均维修时间: mean maintenance time; mean time to maintenance action; mean time to repair mttr; mean time-to-repair; mean-time-to-repair; mttm mean time through maintenance; repair, mean time to (mttr)实际维修时间: active maintenance time延期维修时间: deferred maintenance time应急维修时间: emergency maintenance time预定维修时间: scheduled maintenance time非例行维护时间: nonscheduled maintenance time非规定的维修时间: nonscheduled maintenance time非预定的维修时间: nonscheduled maintenance非预定维修时间: nonscheduled maintenance time; u cheduled maintenance time; unscheduled maintenance time规定的维修时间: principal maintenance period平均故障维修时间: mean time to repair mttr平均修复维修时间: mean active maint time