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在海南文昌清澜港,北斗导航终端是渔民们出海的标配:出海作业能实时监控,渔船出险可随时报警,在海上能收听天气预报和预警通知,北斗已成了渔民口中的“千里眼”、“顺风耳”、“护身符”和“保护神”……北斗是我国自主建设的卫星导航系统,它着眼于国家安全和经济社会发展需要,为全球用户提供全天候、全天时、高精度的定位、导航和授时服务。目前,计划由35颗卫星组成
In Hainan Wenchang Qinglan Port, Beidou navigation terminal is the standard for fishermen to the sea: sea operations can be real-time monitoring, fishing boats out of danger at any time alarm, at sea to listen to the weather forecast and warning notice, Beidou has become a fisherman mouth “”, “Amulet ” and “protect God ” ...... Beidou is our own satellite navigation system, which focuses on national security and economic and social development needs, providing global users around the clock, All-day, high-precision positioning, navigation and timing services. At present, the plan consists of 35 satellites