The important and difficult problem of theory and technology for automatic wave compensation is firstly solved by using crane without wave compensation.
用非波浪起重机方式，首次解决了两船间吊装货物过程中对海浪引起船舶运动的自动补偿这一普遍的重要理论与技术难题；
This hoisting method solves the difficulty of can not using crane for narrow site. This method reduces the limit time and acquires good economical benefit and social benefit.
本吊装方法解决了因现场狭窄汽吊无法进入的难题，又大大缩短了工期，取得了良好的经济和社会效益。
The research shows that stress level of the crane structure is low and crane girder has large enough strength margin to assure the safety of using crane under extended service.
研究结果表明门机结构总体应力水平较低，严重受力件主梁具有较大的强度富裕度，可以保证超期服役的安全性。
Using crane to hoist and construct bridge is characteristic of simple in constructional machines, easy in operation, low in cost, short in construction time, safety and good quality.
采用起重机吊装预制梁，具有施工机具简单、易于操作、成本低、工期短、质量安全易于保证等优点。
Around 3,000 workers have helped construct the bridge using 2,300 feet long steel cables held aloft by a 'high line' crane system.
约有3000名工人参加了桥梁的施工，通过使用高架吊车系统，将2300英尺(译注：701.04米)长的钢索架设在空中。
Instead, the rocket-powered sky crane will gently lower the rover to the surface using a tether.
而火箭助力的架空所吊运机能用链子使流浪者轻轻着陆在火星表面。
Know how to calculate net capacity for every possible configuration of crane using the manufacturer's load chart.
知道如何计算的净能力千方百计配置使用起重机制造商的负荷图。
This paper presents a design example of using a cable crane for lifting and erecting an access bridge for the right bank spillway tunnel for the Lubuge Hydropower Station.
这里介绍了应用于鲁布革右岸泄洪洞交通桥吊装的缆索起重机的设计实例。
This article mainly introduce some Problems about Remote System Design for Electromagnetism Bridge Crane using for carrying Steel Plate.
本文简要介绍搬运钢板用电磁桥式起重机遥控系统设计中的几个问题：工艺要求、注意事项、遥控电路设计等。
The using situations and structure characteristics of crane brake are expounded in this paper.
叙述了起重机制动器的结构特点和应用情况。
The equipment is so heavy that it can't be moved without using a crane.
这台设备很重，如果不用吊车就无法挪动。
The bucking analysis of actual crane boom is done using this software, and the results of analysis verify the correctness and effectiveness of the methods in this paper.
应用该软件分析了起重机臂架的稳定性及其极限载荷，分析结果验证了本文所提方法的有效性。
Changing the positions of thin and thick nuts and using the right thick nut tightening torque ensure safe operation of the crane and longer lives of the screws.
通过试验和理论分析厚、扁螺母在紧固过程中的受力情况，并从试验结果得到一个较合理的厚螺母拧紧力矩，既能保证塔式起重机的安全运行，又能延长螺栓的使用寿命。
Crane remote control using high frequency wireless transmission module reduce interference and solve complicated problems of equipment lines;
天车遥控器采用高频无线传输模块，减少了干扰性，解决了设备线路繁琐问题；
Lastly, using fatigue reliability design method, this paper analyses the crane wheel according to the probability distribution of its working stress and fatigue strength.
最后，根据起重机车轮的工作应力和疲劳强度的概率分布，采用疲劳可靠性设计方法，对车轮进行了分析计算。
Four-link portal crane using the best combination of optimized boom system, with horizontal small gap, amplitude stable, low power consumption.
四连杆门座式起重机采用最佳优化的组合臂架系统，具有水平落差小、变幅平稳、功耗低的特点。
Under the condition that construction units have been universally equiped with truck crane, hoisting tower equipment using truck crane is an inevitable trend.
在施工单位普遍配备汽车吊的情况下，塔类设备使用汽车吊吊装是必然趋势。
A simple modeling method of a laneway stacker crane in automatic stereoscopic warehouse is introduced using ADAMS with ropes and flexible beams considered.
利用ADAMS软件建立了考虑绳索和柔性梁的自动化立体仓库巷道式堆垛机的简化模型。
Using this technology can save working times of crane and reduce workers to pipe well with centralized arrangement pipe and electric engineering with narrow working platform.
采用该工艺对于管道集中布置的管井及现场施工作业面狭窄的高层建筑的机电工程施工，可节省塔吊作业时间并减少现场作业人员数量。
Transports the steel and iron material using the electro-magnet the installment named electromagnetism hoist crane.
利用电磁铁来搬运钢铁材料的装置叫做电磁起重机。
Electronic crane scale to realize online weighing, no additional weighing time, do not take up space, more locations using a scale.
电子吊秤实现在线称重，无需额外的称重时间，不占用场地，一秤可多地点使用。
Qianxihe, which uses the English-language brand Lucky Crane, declined to reveal the location of the farms it was using for the Olympic pork.
千禧鹤品牌的英文名称是Lucky Crane。该公司拒绝透露生产奥运猪肉的养殖场所在地。
Qianxihe, which uses the English-language brand Lucky Crane, declined to reveal the location of the farms it was using for the Olympic pork.
千禧鹤品牌的英文名称是Lucky Crane。该公司拒绝透露生产奥运猪肉的养殖场所在地。
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