【运输】铁路安全技术区间闭锁、单轨的

railway safety technology section block, one-tracked

暂无补充释义。

相关词条

funicular railway track

ropeway, suspension railway, underground railway

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

RAILWAY(S),RAILROAD(S)

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

railway with rigid track and traction cable

transferring passengers to and from moving RAILWAY(S),RAILROAD(S) trains

underground railway