常見例句雙語例句This paper has an instructive meaning in the practice of hydraulic power system design of the crane truck.文章對汽車起重機液壓系統(tǒng)的設(shè)計與使用具有實際指導(dǎo)意義。Intenal crane truck production businesses should to develop products appling to oil field so as to meet its needs for crane truck renewa1.國內(nèi)汽車起重機生産企業(yè)應(yīng)該針對這個問題迅速開發(fā)出油田適用的産品、以滿足油田汽車起重機設(shè)備更新的需要。The engine and the crane hydraulic system etc of the crane truck of Chinese make exist some technical problems under oil fie1d's operating condition.國産汽車起重機在油田使用條件下，發(fā)動機、上機液壓系統(tǒng)等方麪都存在著一些技術(shù)問題。權(quán)威例句Instead of dumping them on the ground (and breaking several), it stacked them together on pallets and used a small crane to lift them off their truck.ECONOMIST: Idea 返回 crane truck