1) brush-lifting device
举刷装置
2) brush lifter with short circuiter
举刷和短路装置
3) brush lifter
举刷装置机构
4) lifting device
举升装置
1.
This paper presents a simple and safe lifting device adopted the principle of screw jack,the upside-down installation method and procedure for welding a vertical and cylindrical vault steel acid tank with 5000 m3 volume on site,then it stresses on typical problems of the lifting device design.
介绍利用螺旋千斤顶自行设计的一套简易安全举升装置,以及采用倒装法现场安装组焊5000 m3立式钢制圆筒形拱顶贮酸罐的方法和施工程序,重点分析顶升装置设计时应注意的事项。
2.
However, there is no lifting device on small-tonnage ships and it is difficult to equip large mechanical devices for them.
文章介绍了一种可在各类船舶上临时布设的四自由度举升装置,该装置结构巧妙,操作简便,与船舶相容性好,适应性强,重量轻,海洋环境适应性强。
5) air-pumping device
气举装置
1.
In this paper,the working fundamentals of air-pumping mechanism are introduced,and the experimental researches on different air-pumping device design schemes under the penetration construction conditions of jetting and cementing platform were made.
试验研究获取了气举装置的输气量与排水量的关系和气举高度特性以及各种泵体结构参数,为正压冲固平台基础的沉贯设备设计提供了科学依据。
6) Lifting Gear
举重装置
补充资料：砖雕装置刷浆
砖雕装置刷浆 砖雕技法之一。将雕刻成的作品，装置在建筑物的预定部位，用石灰嵌缝。装置定当，用砖灰加十分之一的石灰，调和成灰浆刷上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条