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- portable telescopic crane 轻便伸缩臂式起重机
- It lifting, luffing, slewing, telescopic crane and outrigger retractable agencies, all of the use of hydraulic drive. 该机的起升、变幅、回转、吊臂伸缩及支腿收放等机构，全部采用液压驱动。
- In this paper, the calculating method of telescopic crane booms with hexagon section is proposed. 本文对五节臂六边形截面伸缩臂的设计计算方法进行了探讨。
- The aircraft's lifting, Change, Rotary, and telescopic crane outrigger Shoufang, and other agencies, all using hydraulic drive. 该机的起升、变幅、回转、吊臂伸缩及支腿收放等机构，全部采用液压驱动。
- AC650 is the world's largest tonnage ready lifting of telescopic cranes, traveling crane dismantled the state were without transport. AC650是目前世界上起重吨位最大的整装式伸缩臂起重机，行驶状态不需拆下吊臂分别运输。
- The new truck-mounted telescopic cranes LTF 1045-4.1 And LTF 1035-3.1 Expand Liebherr's range of mobile cranes. 利勃海尔移动式起重机的新产品-最新伸缩臂汽车起重机LTF1045-4.;1和LTF1035-3
- The calculating method of telescopic crane booms with hexagon section 汽车起重机六边形截面箱形伸缩臂计算研究
- The Influence of Telescopic Crane Boom Section on Boom's Local Stability 截面型式对伸缩臂局部稳定性的影响
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- Completely portable and very light weight. 便携式的，而且重量很轻。
- Portable telephones are very popular nowadays. 现今，移动电话非常普及。
- Telescopic cranes have impact construction and can telescope to reduce the overall size when stored to minimize occupying space on board. 伸缩型起重机结构紧凑，不使用时可以将吊臂收到最小的外形尺寸以减少船上的占用面积。
- From every window head is crane for a view of it. 每一个窗口都有人探出头来看。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The document had been typed on a small portable. 这份文件是用便携式打字机打的。
- He crane his neck to get a glimpse of the parade. 他伸长脖子看了看游行的队伍。
- The new portable computers are going like hot cakes. 新的便携式计算机卖得很快。
- The driver slewed the crane round. 司机把吊车转了过来。
