[航]导航卫星

导航人造卫星，导航卫星

navigation satellites───[航]导航卫星

navigational satellite───[航][水运]航海卫星；导航卫星

navigational satellites───[航][水运]航海卫星；导航卫星

observation satellite───观测卫星

navigation device───导航装置

observation satellites───观测卫星

communications satellite───n.通信卫星

Galilean satellite───伽利略卫星

navigation aid───助航设备；导航设施

The Beidou navigation Satellite System has become the third GNSS applied in international navigation.───北斗导航系统成为第三个面向国际航海应用的全球卫星导航系统。

Sun Jiadong, Chief Designer of Beidou Navigation Satellite System said "The main feature of Beidou is that it can deliver messages."───北斗导航卫星系统的首席设计师孙家栋说：“北斗的主要特点就在于它能传递信息。”

There are two navigation satellite systems which can be used in this technology: GPS and GALILEO.───而当今可以应用于卫星辅助导航技术的卫星定位系统主要有两个：GPS系统与GALILEO系统。

At present, the building of COMPASS Navigation Satellite System is proceeding.───目前, 正在实施建设北斗卫星导航系统.

Putin listened Friday as his deputy, Sergei Ivanov, briefed him on the progress of the Global Navigation Satellite System.

At present, the building of COMPASS Navigation Satellite System is proceeding.