earth radio的意思|示意

Worse still, after about 20 minutes after the ship takes off, all radio contact between ship and earth will be destroyed.

更坏的是，当飞船起飞20分钟后，所有飞船与地球的无线电通讯都被切断。

You STILL don't believe that radio waves could affect earth and rock in a way to cause any kind of vibration?

你还不信任无线电波可以以一种方法作用于地球和岩石而导致任何震撼？

The Nasa team monitored each stage of the descent and landing process through radio messages relayed to Earth via the Odyssey satellite in orbit around Mars.

美国宇航局队伍通过环火星轨道运行的“奥德赛”卫星，用无线电信息向地球传播信号来监控下降和着陆过程的每一阶段。

By contrast, Voyager 1, the most distant functioning space probe, is using an extremely weak transmitter to beam radio messages back to earth across 10 billion miles of space.

与此形成鲜明对比的是，最遥远的旅行者1号太空飞船在飞出100多亿公里之外，还能利用极其微弱的发射器将无线电信号传回地球。

Satellites sent back the photographs of other planets to earth by way of radio.

卫星通过无线电波把它们所拍的其他星球的照片送回地球。

It would also need good shielding and special electronics to filter the DSSS signal from the radio-noise created by the Earth, the sun and the rest of the galaxy.

同时还需要良好的外层保护和特殊电子器件，从地球、太阳及其太空中传来的无线电“杂音”中过滤出dsss信号。