1.
jib adjusting gear
起重机悬臂升降机构
2.
folding arm lifting support
折叠臂杆式升降支架
3.
To raise or lower(the boom of a crane or derrick.
升降使起重机的吊臂上升或下降
4.
pulley-block luffing gear
(起重机)升降支臂用滑轮组
5.
To add rigidity, braces are sometimes fastened from the overarm to the knee.
为了增加刚性，有时从悬臂到升降台装上一对撑臂加以紧固。
6.
CAD Software Development of Arm-style Glass Regulator Based on KBE;
基于知识的臂式车门玻璃升降器的CAD软件开发
7.
Troubleshooting of Radius C-arm X-ray System
Radius C型臂X线机升降板及图像处理板故障维修
8.
Analysis and Solution to the Failure of Lifting Speed Lowing Down of the Large Arm of Slag Hauler
渣包车大臂举升速度下降的故障分析及排除
9.
Control Circuit Redesign of Model BV25 Mobile C-arm Lift System
BV25型C型臂X线机升降系统控制电路的改造
10.
Study on Key Points of Cross-Arm Glass Lifter Design
汽车交叉臂式玻璃升降器设计要点讨论
11.
Lift the rear wiper arm to raise the wiper blade and element off of the rear liftglass.
举起后雨刷臂以将雨刷片和元件从后升降闸门玻璃上抬起。
12.
Parameterized Modeling Technology and Software Development for Cross-arm Styles Glass Regulator Based on KBE;
基于KBE的交叉臂式车门玻璃升降器参数化建模技术及软件开发
13.
Research and Design of a Swing-Arm Working Platform
摆臂式升降工作平台的结构设计与关键技术研究
14.
The lift of the heddles can be achieved by using cam or dobby operated harnesses and each has its own limitations.
可以采用凸轮或多臂来控制综框的升降,但这两种方式都有自身的局限性。
15.
The sap has ascended my arms,
树液升上我的双臂。
16.
inner lift arm and tappet assembly
内提升臂及挺杆总成
17.
cant descending anti-overspeed device
悬臂下降超速限制器
18.
lifting appliance
升降设备, 提升装置