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高精尖的宇宙飞船正受到人为“碎片雷区”的威胁。一个办法:使用遥控“清洁卫星”。在科罗拉多夏延山深处的北美空防联合司令部中心,一位空军上尉正在检查显视仪,他简直不敢相信自己的眼睛:在近地轨道区域内的一颗重要侦察卫星竟成了几块小碎片。是卫星失灵爆炸?还是与
Sophisticated spacecraft are being threatened by artificially “debris minefields.” One way: to use the remote “clean satellite.” An Air Force lieutenant in the center of North American Air Defense Command at the depths of Cheyenne, Colorado, was checking his vision and could not believe his own eye: how much of an important reconnaissance satellite in the Earth’s orbit has become Small pieces of debris. Is the satellite malfunctioning or not?