In order to ensure the installation precision of steel structure, the overall transformation of the truss is calculated and monitored during the hoisting.
为了保证钢结构安装精度，在吊装过程中，对桁架的整体变形进行了计算和监测。
Operate hoisting and lifting devices such as cranes, jacks and tractors to position machinery and parts during the installation, set-up and repair of machinery.
在安装，设置及维修机器过程中，操作起重设备，如起重机，千斤顶和拖拉机来放置机械或部件。
The structure of fan is compact, installation is convenient, but direct with wind canister connection, can hoisting.
风机的构架拮据，装置便捷，可直接与风筒连接，能够吊装。
This paper introduces a new type of hoisting machine's control system, and expounds the overall design, equipment selection, operation process and installation of this system.
介绍了一种新型的提升机控制系统，阐述了其总体设计、设备选型、工作过程及安装。
This paper describes hoisting method design of radar electronic installation, introduces the choice of hoisting plan, design and calculation, and provides an example to explain hoisting design.
针对雷达电子设备的吊装设计，介绍了吊装方案的选择、设计计算，并以某产品吊装设计为例加以说明，可为同类产品吊装设计提供参考。
Having analyzed the problems existed in the process of the installation of the hoisting body, this paper puts forth the concrete measurements for its improvement.
针对安装机身过程中存在的问题进行了分析并提出了具体改进措施。
The utility model relates to the installation of a conveyor belt, in particular to a hanger for vertically hoisting the conveyor belt.
本实用新型涉及输送皮带安装，尤其涉及输送皮带垂直提升装置。
The utility model relates to the installation of a conveyor belt, in particular to a hoisting jig for vertically hoisting the conveyor belt.
本实用新型涉及输送皮带安装，尤其涉及输送皮带垂直提升装置。
Van room scene with hoisting, installation fast, move quickly and easily. it's service life is long, can be moved frequently.
厢式房具有现场吊装就位，安装快捷、移动迅速、搬迁方便、周转次数多，寿命长等特点。
Strength analysis was performed on the hoisting and installation track system for the gas turbine of a ship.
以某船为研究背景，进行了燃气轮机吊装轨道的强度分析研究。
Strength analysis was performed on the hoisting and installation track system for the gas turbine of a ship.
以某船为研究背景，进行了燃气轮机吊装轨道的强度分析研究。
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