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卫星代表:北斗今天,运行在太空的众多人造卫星已经成为人类政治、经济、文化的“中枢神经”。新闻传播、通信娱乐、金融服务、上网冲浪等等人类休戚相关的活动无不有赖于各种各样的卫星。而现代军事对卫星的依赖更是到了空前的程度,从侦察预警到导航通信,从遥感监视到精确制导,都与卫星须臾不可离。到底什么是卫星导航系统?通俗地说,就是织造一张覆盖全球的“天眼”网络,对于提升大国国防实力,其重
Satellite Representative: Compass Today, many orbiting satellites in space have become the “central nervous system” of human politics, economy and culture. News broadcasts, communications and entertainment, financial services, surfing the internet and many more are all human activities that depend on a wide range of satellites. The dependence of the modern military on satellites is even more unprecedented. From reconnaissance and warning to navigation and communications, from remote sensing monitoring to precise guidance, they are all inseparable from the satellite. In the end what is the satellite navigation system? Popularly, that is, weaving a cover the world’s “eye” network, to enhance the national defense strength, its weight