2 天
The Cool Down on MSNThis high-speed levitating train will cut travel times between major US cities to just 15 ...It’s easy to wonder why there aren’t Maglevs everywhere today. This high-speed levitating train will cut travel times between ...
11 个月on MSN
National High Speed Rail Corporation Ltd has announced plans to deploy a sophisticated Wind Speed Monitoring System at 14 ...
“We’re taking a close look at some new and very attractive long-term markets such as rail, especially the high-speed sector, wind power, in particular UK offshore, and also military vehicles which are ...
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