satellite Doppler navigation system
基本解释
- 人造卫星多普勒导航系统
英汉例句
- In the satellite navigation and positioning system, Doppler shift is one of the key problems that may degrade the performance of the satellite receiver.
在卫星导航定位系统中，多普勒频率偏移是影响接收机性能的关键因素之一。
双语例句
专业释义
- 多普勒卫星导航系统