groundn.地面；地方；根据；主题；立场；水平；背景v.使停飞；困在家中；放在地上；使 ... 搁浅；打基础动词grind的过去式和过去分词形式ground set基础集

1. When associated debugging with Pico-satellite, the Ground System is succeeded to emit data, receive and retrieve images taken by the on-satellite CMOS camera clearly.
   跟卫星联合调试中，地面系统很好的发射数据和接收恢复图像信号。