R 開(kāi)頭單詞
rail-splitter n.劈木材作為圍墻欄桿者
rail-lift n.升軌；起道
rail-gun n.軌道炮
rail-gnawing 啃軌
rail-fence jammer [經(jīng)濟(jì)學(xué)]連續(xù)波干擾器
rail-end-hardening machine [經(jīng)濟(jì)學(xué)]軌端淬火機(jī)
rail yard 鐵路站場(chǎng)
rail welding car [機(jī)械工程]鋼軌焊接車(chē)
rail transportation system optimization [計(jì)算機(jī)科學(xué)技術(shù)]鐵路運(yùn)輸系統(tǒng)優(yōu)化
rail transportation 鐵路運(yùn)輸
rail transport [鐵路] 鐵路運(yùn)輸
rail transit 城市軌道交通；鐵路直達(dá)運(yùn)輸
rail traffic parking yard [交通運(yùn)輸工程]軌道交通停車(chē)場(chǎng)
rail track 軌道；鐵路線路
rail tank car [交通運(yùn)輸工程]鐵路油罐車(chē)
rail sweep surface [計(jì)算機(jī)科學(xué)技術(shù)]雙扶手曲面
rail surface 軌面
rail steel 軌鋼，鋼軌鋼