定时延时继电器  timer

读取断开延时  RDD Read Disconnect Delay

断开延时定时器组件  Timer as-off delay

光实时延时线  optical true time delay

光纤实时延时线  optical true time delay line

过零延时时间  time delay after zero-crossing

群时延时间  group delay time

群延时时间  group delay time

时延－时间伸缩  time delay-time stretch

实时延时控制  real-time delay control

实时延时器  real-time delayer

实时延时线  true time delay line

延时开关  delay-action circuit-breaker; delay switch; time delay switch; td switch; time-delay switch; switch; delay-action

延时开伞  delayed drop

延时开销  delay overhead

延时时段  delay time interval

延时时间  lag time; delay element; relay time; Delay time

延时时间微差爆破  millisecond time delay blasting

重新准备延时时间  Rearm delay time