常見例句雙語例句Guo-rail crane is a kind of bridge cranes.過軌起重機(jī)是橋式起重機(jī)的一種。Signal Rail Crane and Control Winch, Double Speed Column Winch;單軌吊、調(diào)度絞車、雙速回柱絞車;The partially slewing crane is a kind of representative rotary rail crane, which is also the first developed type in our country.門座起重機(jī)是我國(guó)研制最早、具有重要代表性的一種旋轉(zhuǎn)式有軌起重機(jī)。權(quán)威例句David Crane, Special Advisor to the Governor and Chair, High Speed Rail Commission, California.WHITEHOUSE: Vice President Biden Transportation Secretary LaHood Hold High Speed Rail Roundtable on Wednesday June 3rd The White HouseBeijing News on Monday quoted people from the China Railway No. 3 Engineering Group as saying that the pits were dug to make room for a giant crane to lift away the rest of the carriages that remain on the overhead rail tracks.FORBES: In China Train Crash; Buried Evidence? 返回 rail crane