The radio signal was sent out in a special way so that no one was able to jam it.

这种无线电信号是用一种特殊的方式发送的，所以无法对它进行干扰。

youdao

One way to do this is by using some form of clocking signal.

其中一种方法是使用某种形式的时钟信号。

youdao

One way to do this is by using some form of clocking signal.

其中一种方法是使用某种形式的时钟信号。

youdao