rail transportation
短語詞組
- rail passenger transportation 鐵路客運
- Rail Concrete Transportation Vehicle 軌行式砼運輸車
- rapid rail freight transportation 貨物快運
- Ocean -rail combined transportation 內(nèi)陸聯(lián)運
- International Sea -rail Combined Transportation Service 國際海鐵聯(lián)運服務(wù)
- Rail transportation planning 軌道交通規(guī)劃
- rail transportation traffic engineer 鐵路運輸交通工程師
- Rail transportation system optimization 鐵路運輸系統(tǒng)優(yōu)化
- urban light rail transportation 城市輕型軌道交通 返回 rail transportation