世界上第一个商用通信卫星的名称。

The first commercial communication satellite of the world.

youdao

因为TD - SCDMA技术是中国提出的移动通信标准，所以，这项技术首先将在中国实现商用。

Being a mobile communication standard China has proposed, TD-SCDMA will be first commercialized in China.

youdao

因为TD - SCDMA技术是中国提出的移动通信标准，所以，这项技术首先将在中国实现商用。

Being a mobile communication standard China has proposed, TD-SCDMA will be first commercialized in China.

youdao