修理的产品  repaired item
不修理的产品  non-repaired item
服务  service
规定功能  required function
时刻  instant of time
时间区间  time interval
持续时间  time duration
累积时间  accumulated time
量度  measure
工作  operation
修改(对产品而言)  modification (of an item)
效能  effectiveness
固有能力  capability
耐久性  durability
可靠性  reliability
维修性  maintainability
维修保障性  maintenance support performance
可用性  availability
可信性  dependability
失效  failure
致命失效  critical failure
非致命失效  non-critical failure
误用失效  misuse failure
误操作失效  mishandling failure
弱质失效  weakness failure
设计失效  design failure
制造失效  manufacture failure
老化失效;耗损失效  ageing failure; wear-out failure
突然失效  sudden failure
渐变失效;漂移失效  gradual failure; drift failure
灾变失效  cataleptic failure
关联失效  relevant failure
非关联失效  non-relevant failure
独立失效  primary failure
从属失效  secondary failure
失效原因  failure cause
失效机理  failure mechanism
系统性失效;重复性失效  systematic failure; reproducible failure
完全失效  complete failure
退化失效  degradation failure
部分失效  partial failure
故障  fault
致命故障  critical fault
非致命故障  non-critical fault
重要故障  major fault
次要故障  minor fault
误用故障  misuse fault
误操作故障  mishandling fault
弱质故障  weakness fault
设计故障  design fault
制造故障  manufacturing fault
老化故障;耗损故障  ageing fault; wear-out fault
程序敏感故障  programme-sensitive fault
数据敏感故障  data-sensitive fault
完全故障;功能阻碍故障  complete fault; function-preventing fault
部分故障  partial fault
持久故障  persistent fault
间歇故障  intermittent fault
确定性故障  determinate fault
非确定性故障  indeterminate fault
潜在故障  latent fault
系统性故障  systematic fault
故障模式  fault mode
故障产品  faulty item
差错  error
失误  mistake
工作状态  operating state
不工作状态  non-operating state
待命状态  standby state
闲置状态;空闲状态  idle state; free state
不能工作状态  disable state; outage
外因不能工作状态  external disabled state
不可用状态;内因不能工作状态  down state; internal disabled state
可用状态  up time
忙碌状态  busy state
致命状态  critical state
维修  maintenance
维修准则  maintenance philosophy
维修方针  maintenance policy
维修作业线  maintenance echelon; line of maintenance
维修约定级  indenture level (for maintenance)
维修等级  level of maintenance
预防性维修  preventive maintenance
修复性维修  corrective maintenance
受控维修  controlled maintenance
计划性维修  scheduled maintenance
非计划性维修  unscheduled maintenance
现场维修  on-site maintenance; in sits maintenance; field maintenance
非现场维修  off-site maintenance
遥控维修  remote maintenance
自动维修  automatic maintenance
逾期维修  deferred maintenance
基本的维修作业  elementary maintenance activity
维修工作  maintenance action; maintenance task
修理  repair
故障识别  fault recognition
故障定位  fault localization
故障诊断  fault diagnosis
故障修复  fault correction
功能核查  function check-out
恢复  restoration; recovery
监测  supervision; monitoring
维修的实体  maintenance entity
影响功能的维修  function-affecting maintenance
妨碍功能的维修  function-preventing maintenance
减弱功能的维修  function-degrading maintenance
不影响功能的维修  function-permitting maintenance
维修时间  maintenance time
维修人时  MMH; maintenance man-hour
实际维修时间  active maintenance time
预防性维修时间  preventive maintenance time
修复性维修时间  corrective maintenance time
实际的预防性维修时间  active preventive maintenance time
实际的修复性维修时间  active corrective maintenance time
未检出故障时间  undetected fault time
管理延迟(对于修复性维修)  administrative delay
后勤延迟  logistic delay
故障修复时间  fault correction time
技术延迟  technical delay
核查时间  check-out time
故障诊断时间  fault diagnosis time
故障定位时间  fault localization time
修理时间  repair time
工作时间  operating time
不工作时间  non-operating time
需求时间  required time
无需求时间  non-required time
待命时间  standby time
闲置时间  idle time; free time
不能工作时间  disabled time
不可用时间  down time
累积不可用时间  accumulated down time
外因不能工作时间  external disabled time; external loss time
可用时间  up time
首次失效前时间  time to first failure
失效前时间  time to failure
失效间隔时间  time between failures
失效间工作时间  operating time between failures
恢复前时间  time to restoration; time to recovery
使用寿命  useful life
早期失效期  early failure period
恒定失效密度期  constant failure intensity period
恒定失效率期  constant failure rate period
耗损失效期  wear-out failure period
瞬时可用度  instantaneous availability
瞬时不可用度  instantaneous unavailability
平均可用度  mean availability
平均不可用度  mean unavailability
渐近可用度  asymptotic availability
稳态可用度  steady-state availability
渐近不可用度  asymptotic unavailability
稳态不可用度  steady-state unavailability
渐近平均可用度  asymptotic mean availability
渐近平均不可用度  asymptotic mean unavailability
平均可用时间  mean up time
平均累积不可用时间  mean accumulated down time
可靠度  reliability
瞬时失效率  instantaneous failure rate
平均失效率  mean failure rate
瞬时失效密度  instantaneous failure intensity
平均失效密度  mean failure intensity
平均首次失效前时间  MTTFF; mean time to first failure
平均失效前时间  MTTF; mean time to failure
平均失效间隔时间  MTBF; mean time between failures
平均失效间工作时间  MOTBF; mean operating time between failure
失效率加速系数  failure rate acceleration factor
失效密度加速系数  failure intensity acceleration factor
维修度  maintainability
瞬时修复率  instantaneous repair rate
平均修复率  mean repair rate
平均维修人时  mean maintenance man-hour
平均不可用时间  MDT; mean down time
平均修理时间  MRT; mean repair time
P-分位修理时间  P-fractile repair time
平均实际修复性维修时间  mean active corrective maintenance time
平均恢复前时间  MTTR; mean time to restoration
故障识别比  fault coverage
修复比  repair coverage
平均管理延迟  MAD; mean administrative delay
P-分位管理延迟  P-fractile administrative delay
平均后勤延迟  MLD; mean logistic delay
P-分位后勤延迟  P-fractile logistic delay
验证试验  compliance test
测定试验  determination test
实验室试验  laboratory test
现场试验  field test
耐久性试验  endurance test
加速试验  accelerated test
步进应力试验  step stress test
筛选试验  screening test
时间加速系数  time acceleration factor
维修性检验  maintainability verification
维修性验证  maintainability demonstration
观测数据  observed data
试验数据  test data
现场数据  field data
基准数据  reference data
冗余  redundancy
工作冗余  active redundancy
备用冗余  standby redundancy
失效安全  fail safe
故障裕度  fault tolerance
故障掩盖  fault masking
预计  prediction
可靠性模型  reliability model
可靠性预计  reliability prediction
可靠性分配  reliability allocation; reliability apportionment
故障模式与影响分析  FMEA; fault modes and effects analysis
故障模式影响与危害度分析  FMECA; fault modes, effects and criticality analysis
故障树分析  FTA; fault tree analysis
应力分析  stress analysis
可靠性框图  reliability block diagram
故障树  fault tree
状态转移图  state-transition diagram
应力模型  stress model
故障分析  fault analysis
失效分析  failure analysis
维修性模型  maintainability model
维修性预计  maintainability prediction
维修树  maintenance tree
维修性分配  maintainability allocation; maintainability apportionment
老练  burn in
可靠性增长  reliability growth
可靠性改进  reliability improvement
可靠性和维修性管理  reliability and maintainability management
可靠性和维修性保证  reliability and maintainability assurance
可靠性和维修性控制  reliability and maintainability control
可靠性和维修性大纲  reliability and maintainability programme
可靠性和维修性计划  reliability and maintainability plan
可靠性和维修性审计  reliability and maintainability audit
可靠性和维修性监察  reliability and maintainability surveillance
设计评审  design review
真实的  true
预计的  predicted
外推的  extrapolated
估计的  estimated
固有的  intrinsic; inherent
使用的  operational
平均的  mean
P-分位  P-fractile
瞬时的  instantaneous
稳态的  steady state