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- ribbon lift mechanism 色带提升机构
- This paper adopts fuzzy design optimizationmethod for the sample of lift mechanism in tower hoist on the basis of fuzzy maths. 针对塔式起重机起升机构的设计实例,在模糊数学的基本理论基础上采用模糊优化设计方法求解。
- This paper adopts fuzzy design optimization method for the sample of lift mechanism in tower hoist on the basis of fuzzy maths. 针对塔式起重机起升机构的设计实例,在模糊数学的基本理论基础上采用模糊优化设计方法求解。
- Stable construction with manual lift mechanism for positioning of the waterphantom. Equipped with a levelling frame having three resting points for vertical fine adjustment. 稳定的结构设计,带有手动升降机械装置用来调整水箱的高低位置。装备了水平调节架,通过三个可以调节的支点实现垂直方向的微调。
- According to design requirement of heavy duty dump car,CAD method are used to make arrangements for lift mechanism layout,calculate active force in different lift location,decide lift hydro cylinder and hydraulic system. 根据用户对重型自卸车的设计要求 ,采用计算机辅助设计的方法对重型自卸车的举升机构的布置方案、各个不同举升位置的受力计算、举升油缸及液压系统的设计计算进行了探讨。
- Lift Mechanism CAD of Heavy-duty Dump Car 重型自卸车举升机构的计算机辅助设计
- Optimun Design of Gawood Type Lift Mechanism 加伍德式举升机构的优化设计
- the high lift mechanism in insect flight 昆虫飞行高升力机理
- She wears a ribbon belt round her waist. 她在腰部束了一条缎带。
- lift mechanism of vehicle-mounted 车载式起竖机构
- Her hair was tied back with a black ribbon. 她的头发用黑缎带扎在后面。
- The kinematics mathematic model of lifting mechanism of vehical tail-lift is built by plural vector method. 摘要采用复数向量法建立了车用起重尾板起重装置运动学的数学模型，分析了该举升机构运动的特点。
- I had to change the typewriter ribbon. 我不得不换掉打字机的色带。
- The method mentioned in this paper can be a theoretical reference for dynamics analysis and design of lifting mechanism overrunning clutch. 该方法可为起升机构超越离合器的动力学分析及设计提供一定的理论依据。
- She tacked on a ribbon to the hat. 她在帽上加了一条缎带。
- 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。
- A continuous inked ribbon used on output units. 在输出设备(如打印机)上使用的一种连续上油墨的色带。
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。
- I must get some more typewriter ribbon. 我得再买些打字机色带来。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
