无线电 的中文句子和英文句子

传播地方电台广播或电视节目通过无线电或卫星传送给更多的听众和观众或更大的接收群体

Distribution of a locally broadcast radio or television program by way of a network or satellite to a larger audience or group of receivers.


我们通过无线电同那只船保持联系。

We made contact with the ship by radio.


无线电通讯已消除了空间的阻隔。

Radio communication has annihilated space.


警察用无线电通话。

The police talked to each other by wireless.


太阳有时会影响无线电波的传播。

The sun sometimes spoils the propagation of radio waves.


在微波系统中，来自各处的分散的输入必须被汇集在一起，以形成一个综合的输入，然后由无线电发送和接收。

In microwave system the separate input from various sources must be brought together to give a composite input which is then transmitted and received by radio.


无线电广播的发明使世界各地的人民在一个事件发生后不久就能很快知道其详细情况。

The invention of radio broadcasting meant that people from China to Peru could learn all the details of an event very soon after it happened.


他变换了无线电传送的频率。

He varied the transmission frequency.


我无法和他们联系，无线电坏了。

I can't communicate with them; the radio doesn't work.


没有天线，没有无线电，我们回到十九世纪了。

No antenna, no radio, we're back in the nineteenth century!