sync pulse

• n. 同步脉冲

例句

用作名词 (n.)

1. Looking for the sync pulse has always been one of the "trickiest" of tasks for the display signal processor.
   对于显示信号处理器来说，寻找同步脉冲一直都是一项十分重要的工作。
2. A significant amount of power is used by the broadcast transmitter to send the sync pulse.
   由于大量的功率被广播发射机用来发送同步脉冲，一般将视频信号的极性设计为在传送同步信号降低功耗的方式。