But even the new satellite-based radar images still need fine-tuning.
不过即使是新型卫星雷达图像仍有待调整。
The platform is based on a communications satellite that China has been building for years.
中国近年来一直在建造的通讯卫星所基于的平台(才是)。
The rapid speed attitude maneuver based on SGCMG for small satellite is also studied.
研究了使用SGCMG的航天器的快速姿态机动问题。
Performance of Satellite-based radio systems;
星载无线电系统性能；
Performance of Satellite-based radio systems;
星载无线电系统性能；
应用推荐