sync signal

• 同步信号

sync signal的用法和样例：

例句

1. A synchronization signal is transmitted over the powerline network.
   一个同步信号在电力线网络上传输。
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。