远距离无线电导航系统

例句：

1. 1. The radionavigation systemis used to guide ships through the openseas.
   无线电导航系统用于指导船只穿越开阔的海域。
2. 2. The remote-controlled dronecan navigate through urban areas with ease.
   遥控无人机可以轻松地在城市地区导航。
3. 3. Satellite navigation systems are becoming increasingly popular fortheir accuracy and convenience.
   卫星导航系统因其准确性和便利性而越来越受欢迎。