超高空吊装超重钢构件,需要大型的内爬式塔式起重机。
When the overweight steel members are hoisted at high altitude, large internal-climbing tower crane must be adopted.
介绍高层或超高层建筑施工在选择塔式起重机时的正确选用办法和自升式塔式起重机的基础设计方案选择。
This paper introduces correct selection methods and base design scheme of automatic tower derrick in high and super high building construction.
塔式起重机,汽车起重机,轮式起重机和斗或叉式装载机。
Tower cranes, truck cranes, mobile cranes and bucket or fork loaders.
经典的职能式组织(见图2 -7)是一个金字塔式层次结构,每一个雇员都有一个明确的上级。
The classic functional organization, shown in Figure 2-7, is a hierarchy where each employee has one clear superior.
红印章背书对于通过跨省红色钢印的考试的合格的移动式起重机,塔式起重机,移动式起重机(液压)操作员也可用。
Red Seal endorsement is also available to qualified mobile crane, tower crane and mobile crane (hydraulic) operators upon successful completion of the interprovincial Red Seal examination.
系统采用竖式沉淀塔,因而又称塔式沉淀除渣系统。
The system adopts vertical sediment tower , so called as tower sediment and cleanig dregs system.
比较了环流反应器、槽式搅拌反应器、鼓泡塔式反应器对白油收率和质量的影响。
The influence of the internal circulating reactor on yield and quality of white oil is compared with that of circulating reactor, gate agitatingreactor and bubbling tower reactor.
重点介绍了垂直升降式(塔式)停车设备的基本情况,并对该设备中的移载系统进行了设计计算。
This paper introduces the basic situation of vertical elevating (tower) parking equipment, and designs on and calculates the move loading system in this equipment.
本文对塔式起重机水母式基础的力学状态进行了分析,并给出了设计计算公式和设计过程。
The letterpress analyses the acaleph bases mechanics state for the tower crane, and gives out the design formulas and design course.
指出机械式造粒设备在尿素造粒生产中的优势及发展趋势,并与目前的塔式尿素造粒方式进行分析比较。
The advantages and developing trends of the mechanical granulating device in the production of urea are reviewed, and comparison with the current column granulating devices is made.
去建这种由木头交叉成金字塔式的小屋需要一些时间和技巧。但这对于一个看过甚至没有看过古式小木屋的人来说并不难。
A shack built of crossed logs requires some time to build and some skill to make, but it is not beyond the reach of any boy who has seen - and who has not - an old-fashioned log shanty.
通过对类似塔式起重机塔身的悬臂格构式结构的受力分析,引入了这类悬臂结构端部水平位移的便捷算式。
By means of analyse to the cantilever lattice structure such as crane body, a simple algorithm is introduced.
母线加工机分为数控母线加工机、转塔式母线加工机、多工位母线加工机、便携式母线加工机、母线校平机。
Bus into CNC machine processing machine bus, bus machine turret, multi-station bus machine, portable machine bus, bus leveling machine.
母线加工机分为数控母线加工机、转塔式母线加工机、多工位母线加工机、便携式母线加工机、母线校平机。
Bus into CNC machine processing machine bus, bus machine turret, multi-station bus machine, portable machine bus, bus leveling machine.
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