3 ms·
The latter. I think we can have them in service before we could complete a new HSR line starting from scratch, at least in the US. (I think Europe is better at
by Robotbeat 5y ago
The latter. I think we can have them in service before we could complete a new HSR line starting from scratch, at least in the US. (I think Europe is better at this kind of HSR infrastructure, so maybe it wouldn't be as bad.)