frightful_hobgoblin@lemmy.ml to Asklemmy@lemmy.ml · 6 个月前Who will win the technology race: VacMagLev, or hypersonic planes?message-squaremessage-square24fedilinkarrow-up123arrow-down14file-text
arrow-up119arrow-down1message-squareWho will win the technology race: VacMagLev, or hypersonic planes?frightful_hobgoblin@lemmy.ml to Asklemmy@lemmy.ml · 6 个月前message-square24fedilinkfile-text
minus-squaredeegeeselinkfedilinkarrow-up7·6 个月前Higher speed trains need much larger turn radius so existing RoW is not suitable. They’re running into the same issue trying to build high speed rail into the SF Bay Area.
Higher speed trains need much larger turn radius so existing RoW is not suitable. They’re running into the same issue trying to build high speed rail into the SF Bay Area.