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- hoist mechanism group 起吊机组
- It also performs optimal design of hoist mechanism and provides basis for application and research on it. 对起重吊臂机构进行了优化设计，建立了起重吊臂优化设计程序，为工程应用和进一步研究提供了依据。
- Zhengzhou Colliery Mechanical Group Co., Ltd. 项目单位:郑州煤矿机械集团有限责任公司。
- Hoisting and lowering goods through Hoisting mechanism. 通过卷扬机构实现货物的起升与下降功能。
- The mast assem-bly supports the rotary drill head and its hoisting mechanism. 支架组件支持转动钻头及其提升机构。
- Eddy current speed regulation is adopted for both crane types’ hoist mechanism, featuring smooth start and stop and capability of realizing low speed when the hoisted weight is in position. 两种形式的起重机起升机构均采用过流制动器调速，起重和制动平稳无冲突，并可实现较低的就位速度。
- Calculation of overrunning clutch in a large tyre crane hoisting mechanism is conducted. 在此基础上，以某大型轮胎起重机起升机构的超越离合器为例，进行扭转刚度的分析。
- The invention provides a hoisting device for bobbin creels, which comprises a bobbin creel and a hoisting mechanism. 本发明提供一种筒子支撑架的升降装置，包括筒子支撑架及升降机构；
- 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。
- The device is comprised of transparent well bore, hoisting mechanism, gravel packing device, data acquisition system and image processing system. 该装置由透明模拟试验井筒、起升系统、砾石充填设备、数据采集和图象处理系统五大部分组成。
- A New Kind of Underground Refuse Bin and Its Hoist Mechanism 一种新型地下垃圾桶及其提升机构
- Optimization of grab control system of the ship unloader is realized by using slack rope compensation in hoisting mechanism and current compensation in opening/closing mechanism. 通过对抓斗提升机构的“钢丝绳补偿”和抓斗开闭机构的“电流补偿”实现了抓斗式卸船机物料抓取优化控制。
- Also utilization grade and load spectrum of hoisting mechanism is discussed and influence of operation cycles and load spectrum coefficient on hoisting mechanism design is shown. 对起升机构的利用等级和载荷谱进行了研究，指出了工作循环次数和载荷谱系数的变化对起升机构设计的影响。
- The hoisting mechanism of the luffing cable crane used in the Three Gorge project features four falls rope winding and has a rope guiding device to ensure correct rope winding. 摘要根据三峡摆塔式缆索起重机起升机构的具体结构特点，对其机构特性进行分析阐述；
- cold wind with hot pump mechanical group 风冷涡旋热泵机组
- hot-pumping mechanical group for water resource 水源热泵机
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- The hoisting mechanisms can be controled independently through the controlvalve. 主、副卷扬通过换向阀的控制，可单独操纵。
