navigation satellite

• 导航卫星

navigation satellite的用法和样例：

例句

1. The Compass Navigation Satellite System will gradually extend to be a global satellite navigation and positioning system after network building and experiments, experts said.
   专家们说，在建立网络并大量试验之后，罗盘导航卫星系统将逐渐发展到全球卫星导航定位系统。
2. The man-made satellite rounds the earth every day.
   人造卫星每天环绕地球飞行。
3. They've put a satellite into orbit round Mars.
   他们已将一颗人造卫星射进围绕火星的轨道。