常見例句雙語例句Third rail current collection comes in a variety of designs.第三軌受流可以設(shè)計(jì)成不同形式。All shoes need some way of being moved clear of the current rail, usually for emergency purposes.所有的集電靴通常爲(wèi)了緊急目的需要以某種方式在供電軌上暢通無阻地移動(dòng)。Supporters of a high-speed rail link to the north said the semi-final weekend highlighted the limited capacity of the current rail network.一些支持建設(shè)連接北部高鉄的人們稱，周末的比賽突顯了現(xiàn)在鉄路網(wǎng)運(yùn)能的不足。權(quán)威例句This is the time saved by those people using high speed instead of medium speed (and the current rail network between the proposed points is medium, not low, speed) transport.FORBES: Why We Shouldn't be Building Large Infrastructure Projects 返回 rail current