satellite bus卫星总线
satelliten.卫星;人造卫星
satellite communication in motion动中通
satellite attitude control system卫星姿态控制系统
satellite's position and velocity
Satellites are flying in space.人造卫星在太空遨游。
satellite trajectory ground track卫星轨道的地面投影
Satellite Earth Station Hong Kong
satellite delay compensation unit卫星时延补偿单元
satellite antenna used in vehicle车载卫星天线