常見(jiàn)例句雙語(yǔ)例句Mobile crane that will be employed must be capable of safely lifting the weight that will be used for the soil compaction work.所使用的移動(dòng)吊車必須能夠安全的起吊地基處理所用的錘。Mobile crane operator (hydraulic) trade certification is compulsory in Quebec and available, but voluntary, in Prince Edward Island.移動(dòng)式起重機(jī)操作員行業(yè)認(rèn)證（液壓）在魁北克省是強(qiáng)制性的，而在愛(ài)德華王子島省是自愿的。According to the" special equipment directory", lorry crane which belongs to a hoisting machine in mobile crane, code 4490, and the hydraulic lifting platform vehicle is in crane lift type, code 4890.根據(jù)《特種設(shè)備目錄》，隨車起重機(jī)屬于起重機(jī)械中流動(dòng)式起重機(jī)類，代碼為4490，而液壓升降平臺(tái)車則屬于起重機(jī)械中的升降機(jī)類，代碼為4890。 返回 mobile crane