您要查找的是不是：
- platform lifting arm 收割台提升臂
- Dear passengers, if you are carrying bulky items or feeling unwell, please use the platform lift, thank you. 亲爱的乘客,为了您的安全,如果您携带大件物品或感到不适,请使用站里的电梯,谢谢。
- It adopts lengthened lift arm and large gripping tool, suitable for grasping the straw and stalks. 采用加大抓具，加长动臂，适用于抓取棉柴、玉米秸秆等辅助物料。
- Main task of the study is modification to the old Platform Lifting System, and the key point is to improve controlling accuracy and security. 课题的主要任务是对原平台升降系统进行改造,重点是要解决如何提高控制精度和提高安全可靠性。
- The sullage-disposal operation is implemented by the manual operated panel to make the PLC to manipulate the claw device, the swivel arm on the turning table and the lifting arm. 通过可编程控制器，可实现对抓子、回转台上回转臂和升降臂的控制，完成清淤操作。
- The multi body dynamic model of working equipment was set up.Links, rockers and lift arm were considered as elastic bodies and bucket, and cylinders as rigid bodies. 将连杆、摇臂和动臂均看作弹性体，液压缸和铲斗为刚体，建立了完整的装载工作装置的刚-弹性体系统动力学模型。
- Aimed at the crack phenomena appearing at the lift arm of hydraulic excavator,the 3-D model about the whole working mechanism is built with the software of PRO/E,and the dynamic analysis is taken by using the finite element software ANSYS. 针对液压挖掘机工作装置大臂常出现裂纹现象,采用3-D软件PRO/E建立了整个工作装置的实体图,在有限元软件ANSYS下对其工作过程进行了动力学分析。
- Tail lifts - Platform lifts for mounting on wheeled vehicles - Safety requirements - Part 1 : tail lifts for goods. 尾部升降机.;安装在轮式车辆上的平台式升降机
- inner lift arm and tappet assembly 内提升臂及挺杆总成
- Analysis on Causes of Lifting Arm Breakage of the Wharf Crane 码头吊吊臂破坏的原因分析
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- He was walking up and down the station platform. 他在火车站的月台上走来走去。
- Study on Fracture of a Lift Arm of 10~# YW6 Horizontal Bucket 清江隔河岩电站施工用10~%23YW6卧罐的吊臂臂板断裂分析
- She hurried over to the entrance to No.4 Platform. 她匆匆向第四号月台入口处走过去。
- A balcony is a platform with a wall. 阳台是有墙的平台。
- He ruptured himself lifting a bookcase. 他抬书柜时出现了疝。
- Any train from this platform stops at Gatwick. 从这一月台开出的火车都在盖特威克停。
- It's quite an effort to lift this heavy box. 抬起这只沉重的箱子要花费相当大的力气。
- Please buy me a platform ticket. 请给我买张站台票。
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。
