电波

1. 除了电波的声音什么也听不到。
   Nothing is to be heard except the sound of the wave.
2. 用来把电波送入太空的装置称为架空线或天线。
   The device used for sending the waves off into space is known as aerial or antenna.
3. 太阳有时会影响无线电波的传播。
   The sun sometimes spoils the propagation of radio waves.

电的英语翻译：

波的英语翻译：