... floating crane 浮式起重机,水上起重机,起重机船,浮吊 frame crane 龙门吊 full circle crane 周转式起重机 ...
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A-frame crane 人字形起重机
flexible frame crane 自由框架式起重机
t frame crane t门式起重机
C type frame crane C型龙门起重机
overhead crane frame 高架起重机架
simple frame combinition crane 框架组合简易起重机
crane frame 浮吊架
crane of portal frame 吊车门式刚架
The brake wheel is a key part of portal frame crane, and its earlier failure and heat treatment defect during manufacture and use is the key factor, which affects the cost and efficiency.
制动轮是门座式起重机制动装置的关键零件，制动轮在生产制造和使用过程中的早期失效及热处理缺陷是影响生产成本及效率的重要因素。
In this stage, the lifting frame was fixed to a hook attached to a crane, and the hull was lifted completely clear of the seabed and transferred underwater into the lifting cradle.
在这一阶段，吊架固定在吊车的挂钩上，船体完全脱离海床，在水下被转移到吊篮里。
Bamboo is connected together with lashing and bamboo bolt to form a frame on the floor before being erected by crane.
竹子与绳子和竹螺栓连接在一起形成一个地板上的框架，然后再由起重机吊立。
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