- Monitors the status of production at any given moment in time.
  监控生产在任何时间的状态

- Provides the historical data necessary to continuously improve operational availability
  记录历史数据以不断改善运行能力

- Production (hour by hour)
  每小时生产状态如型号、产量等

- Down time 
  故障维修时间            

- Change over  
  换型次数和时间

- Planned down time 
  计划停机时间

- Quality loss  
  质量损失

- Speed loss 
  速度损失

- Other lost time，people，material，etc 
  其他损失时间