Once they arrive at the location, each section is lifted by crane directly to the top of the building, which is assembled like toy Lego bricks.
当他们到达目的地时，每一节都被起重机直接吊到楼顶，就像玩具乐高积木一样被组装起来。
Don't look down: Workers use a crane to construct the top of the bridge's arch during the large-scale project.
可别往下看：在这项大型工程中，工人们使用吊车来建造桥的拱顶。
The nonlinear deformation in tower body of self-elevating tower crane under load is characterized by the horizontal displacement and tilt ratio of its top.
自升塔式起重机在载荷状态下，塔身非线性变形的主要表征是其顶部的水平位移和斜率。
The analysis of a crane load example shows that the pile deformation, especially the pile top rotation, greatly influence the frame lateral displacement.
通过对某工程实例吊车荷载作用下排架侧向位移的计算，证明桩的变形对排架侧向位移影响较大，尤其桩顶转角的影响大。
The "gnawing rail" between wheel and rail of a bridge crane occurs sometime double-point contact circular top rail is of a structure form for eliminating "gnawing rail" fully.
起重机车轮与轨道间有时会发生“啃道”现象。双点接触圆顶轨道是彻底消除“啃道”现象的结构形式。
We have successfully researched and developed FUSAN flat top tower crane, this tower crane adopts the most advanced world technology, all three mechanisms adopt converter technique.
我们成功地研制和开发FUSAN平板塔式起重机，该塔式起重机采用最先进工艺，采用三种机制转换器技术。
Normally, loader crane dealers custom-fit a frame of steel bar on top of a truck chassis to mount the crane.
通常，装载起重机经销商随俗地在卡车底盘顶部设置铁杆梯架登上起重机。
Normally, loader crane dealers custom-fit a frame of steel bar on top of a truck chassis to mount the crane.
通常，装载起重机经销商随俗地在卡车底盘顶部设置铁杆梯架登上起重机。
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