<正>The in-orbit commissioning of the Bolivian Communications Satellite(TKSAT-1)was recently successfully completed,and the results confirmed the non-inference
Based on international requirements for the application of commercial remote sensing data,an information service system for receiving and processing multi source remote sensing data was developed and
<正>On December31,2015,the 3MW PM direct wind turbines developed independently by China Energine were connected to the grid,marking a new era for China Energine
The LM-3C/Yuanzheng 1 launch vehicle lifted off from the Xichang Satellite Launch Center at21:52 Beijing time on March 30.The Yuanzheng1 upper stage delivered its passenger,the 17th Bei Dou navigation