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用卫星技术传输地图英国科学家正在研制一种利用卫星传输地图的新方法。利用这种方法可快速从数据库中获取需要的地图的详细资料,将其安装在普通个人电脑上就可使个人电脑接收卫星传输的地图资料。用卫星技术精确定位美国空间追踪公司与鹰眼技术公司联合研制成功一种新型?..
Transmission of maps using satellite technology British scientists are developing a new method of transmitting maps using satellites. This method allows quick access to detailed information of the desired map from the database, which can be installed on a normal PC to enable the personal computer to receive satellite transmitted map data. Using Satellite Technology to Locate United States Space Tracking Company and Hawkeye Technology Co.