HyperLoop是個大忽悠。高鐵作廢?美國100多年的老爺鐵路還在用呢!
所有跟帖:
• 純電車是忽悠麽?可重複利用的火箭是忽悠麽?分得清客運和貨運鐵路的區別麽? -望自遠方- ♂ (0 bytes) () 06/12/2015 postreply 11:16:53
• 純電車是忽悠麽?可重複利用的火箭是忽悠麽?分得清客運和貨運鐵路的區別麽? -望自遠方- ♂ (0 bytes) () 06/12/2015 postreply 11:16:53
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