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美国利用航天科技开发子弹高速火车美国桑地亚国家实验室成功地把星球大战科技应用于子弹火车上。据研究人员表示，他们已经掌握到以航天技术来建造高速火车。这种航天技术原是用来发射人造卫星，使卫星能以音速２０倍的速度进入轨道。发射器上柱形电磁线圈象一支强力枪管...
U.S. Develops Bullet High-Speed Trains Using Space Science Technology The Sandia National Laboratory successfully applied Star Wars technology to bullet trains. According to researchers, they have mastered the use of aerospace technology to build high-speed trains. This space technology was originally used to launch satellites, enabling satellites to enter orbit at 20 times the speed of sound. Launcher cylindrical electromagnetic coil like a powerful barrel ...