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Pchome电脑之家
12 年
Hyperloop:3D打印时速1220公里超级高铁
Hyperloop超级高铁可达到时速1220公里(760英里),乘客从洛杉矶至旧金山仅需30分钟,使用太阳能作为动力,乘客舱在气垫上飞行。Hyperloop将有助于减少城市交通堵塞,提供一种比汽车更廉价、更绿色的交通方式。同时,它的建造成本较低,大约60亿美元,仅是当前 ...
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