正常运行

• good running
• regular service
• failure-free operation
• normal work(ing) (operation; running)

参考释义

正常运行 [zhèng cháng yùn xíng]

• -
• 短语
  正常运行时间 {管} normal time
  正常运行态 {物} normal state
  正常运行操作温度 normal running temperature