It marks the establishment of a basic system for the navigation and positioning network.
它标志着北斗区域卫星导航定位的基本系统建设完成。
The accurate positioning is the prerequisite and foundation of a vehicle navigation system.
在车载导航系统中，相对准确地定位是实现导航的基础和前提。
The geostationary satellite positioning system of China is region satellite navigation system.
双星系统是我国自行设计的区域卫星导航定位系统。
The positioning and navigation system is the base of mobile robot.
导航是移动机器人的基础，定位是导航的关键。
The positioning and navigation system is the base of mobile robot.
导航是移动机器人的基础，定位是导航的关键。
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