| 例句 |
The radio station broadcasts on the AM band.这家电台用调幅波段广播。I can't get this radio station any more. Maybe its wavelength is jammed.我再也找不到这个电台了。可能这个波段被干扰了。She found the wavelength of their broadcasts, and left the radio tuned to their station.她找到了他们的广播波段，把收音机调到那个位置收听他们电台的节目。We need to be all on the same wavelength, so to speak.打了个比喻说，我们需要完全在同一个波段上。Long-distance truck drivers often use CB radio to talk to each other.长途卡车司机常常用民用波段无线电相互交谈。What wavelength is this station on?这个电台在哪个波段？ The stranded motorist called on his citizens band radio for help.受困的驾车旅行者用民用波段无线电呼救。 |