这个无线电讯号的频率是每秒八百千周。

This radio signal has a frequency of 800,000 cycles per second.

youdao

不是来自无线电讯号。

It will not come from radio signals.

youdao

因此，尽管那个无线电讯号是先决的，你对它可以有很多作为。

So even though the radio signal is a given, you can do a lot with it.

youdao

因此，尽管那个无线电讯号是先决的，你对它可以有很多作为。

So even though the radio signal is a given, you can do a lot with it.

youdao