北斗导航定位系统
BDStar navigation system
BeiDou navigation positioning system
BD navigation and position system
北斗导航系统
Bei-Dou double star navigation system
Beidou (Compass) navigation system
Beidou navigation system
BD navigation system
Beidou satellite navigation and position system
CNSS
Bei-Dou navigation system
北斗定位
Beidou navigation and positioning
北斗定位系统
Beidou localization system
北斗二代卫星导航系统
Beidou 2nd generation satellite navigation system
北斗二卫星导航
BD2 navigation satellite system
北斗局域差分定位
Beidou local area differential positioning
北斗双星
Beidou double-star
beidou satellite navigation
Beidou double-stars
北斗双星导航定位系统
Beidou star’s navigation and orientation system
Beidou RDSS