earth-orbiting satellite的意思|示意

In order to transmit an event such as the Olympics via satellite, television signals are first changed into radio waves, which are then sent from a station on earth to a orbiting satellite.

为了能通过卫星传送像奥运会这样的比赛项目，电视信号要先转换成无线电波，然后从某个地面发射站把无线电波送上轨道卫星。

The satellite is orbiting round the earth.

这颗卫星正围绕着地球运行。

A collector on Earth that was picking up power from a geostationary satellite orbiting at an altitude of 35,800km would need to be spread over hundreds of square metres.

接收35，800公里外的地球同步卫星传送的能源所需的地面收集器需覆盖数百平方米。

Low Earth Orbiting satellite?

低地球轨道卫星LEO ？

In April 2007, China launched the first medium earth orbiting satellite that belongs to their Compass system.

2007年4月，中国发射了属于其北斗一号系统的首颗地球中轨道卫星。

For example, if a rover on Mars needs to send data to Earth, it would first need to store the data until it was within range of an orbiting satellite.

如果有个漫游机器人在火星表面有信息传回地球，机器人会先将数据保存起来，等到卫星绕到了可以接收信号的轨道范围再发送出去；