☆ Yσɠƚԋσʂ ☆@lemmygrad.ml to Technology@lemmygrad.ml • 10 months agoChina on track for ultra-high speed trains with hyperloop test ‘setting record’external-linkmessage-square16 fedilinkarrow-up151
arrow-up151external-linkChina on track for ultra-high speed trains with hyperloop test ‘setting record’☆ Yσɠƚԋσʂ ☆@lemmygrad.ml to Technology@lemmygrad.ml • 10 months agomessage-square16 Commentsfedilink
minus-square201dberg@lemmygrad.mlhexbear1·9 months agoOr an air lock system where the train pulls into it first then is re/de-pressurized depending on if it's going into a station or leaving. linkfedilink
Or an air lock system where the train pulls into it first then is re/de-pressurized depending on if it's going into a station or leaving.