铁路运输

railway traffic【铁路】;rail service【铁路】;rail transport【铁路】

暂无补充释义。

相关词条

centralized railway traffic control system【铁路】

arterial railway【铁路】;main railway【铁路】

funicular railway track

ropeway, suspension railway, underground railway

testing of RAILWAY(S),RAILROAD(S) vehicles

RAILWAY(S),RAILROAD(S)

railway with rigid track and traction cable

subway survey【铁路】;underground railway survey【铁路】