pulley block

1. Fasten the pulley and the support block to your worktable.
   拴紧对你的工作台的滑车和支承区块。
2. Steel column is fixed to special jig, slipping below the installation position by chain block and lifting by pulley block and windlass.
   将钢骨柱固定在专用胎架上，通过倒链滑移至安装点下方后，采用滑轮组和卷扬机进行提升就位。
3. A pulley or a system of pulleys set in a casing. A block and tackle is needed to lift that heavy machine.
   要吊起那么重的机器需要使用一个滑轮组。
4. Reliability-based Robust Optimization Design of Compensative Pulley Block of Derricking Mechanism
   补偿滑轮组变幅机构的可靠性稳健优化设计
5. Under arraying rope pillar function, two pieces of pulley block circles pillar to do left, right nimble swinging, which cause rope winds in regular arrangement.
   绳索在排绳柱作用下，两个滑轮组绕柱子左、右灵活摆动，使绳索在卷绳轴形成有规则的排列。
6. The skillful design of the pulley block makes the largest door leaf able to bear the400kg dead load of the leaf.
   滑轮组的巧妙设计，使最大门扇可承受400公斤的门扇自重。
7. Optimal Design for the Compensation Point of Compensation Arm of Pulley Block
   滑轮组补偿臂架补偿点的最优数值解法
8. By crampon, lifting beam and pulley block as well as hoisting and mounting the bridge crane in parts, ensures safety and economy for the construction.
   采用锚钩吊梁加滑轮组的方法，分部件吊装桥机，可保障施工安全，节省费用。
9. Under the state of equivalent maximum stress, the contact friction condition of metal belt and pulley was simulated by the contact of ring and block in Timken Friction Test Machine.
   以接触应力相等为等效的接触状态，采用环块摩擦实验机模拟的方法，对汽车无级自动变速器CVT带轮和钢带的接触条件进行了模拟。
10. With the purposes of optimizing engineering, it is proved to be the best position for installing pulley on girder of crabon block stacking carne, and figure out the optimum geometric arrangement of clamp rod in the paper.
    本文从优化设计的角度出发，证明了炭块堆垛天车夹具横梁上的滑轮安装的最佳位置，并找出了夹具杆件的最佳几何布局。
11. The radial frictional force becomes extremely large at the exit of the larger pulley since the normal force acting on the side surface of the block becomes large there.
    因作用于推块侧面的法向力变大，故推块在大带轮的出口处径向摩擦力变成极大。
12. Equivalent triangle structure is constructed with hinged bar elements to precisely simulate the effect of wire rope pulley block in the finite element analysis of structure of construction machines.
    在工程机械结构有限元分析中，采用铰接杆单元构造等效三角结构，准确的模拟钢绳滑轮组的作用。
13. The mentioned method is applied to design of pulley block compensation in luffing mechanism and the results show that the method is feasible and effective.
    在滑轮组补偿变幅机构稳健优化设计中加以运用，结果表明该方法是有效的和可行的。
14. Optimal design of pulley block compensation of luffing mechanism based on design robustness
    基于设计稳健性的补偿滑轮组变幅机构的优化设计
15. It is an economical, reasonable and convenient hoisting method to use crab, pulley block and bridge crane to hoist the generator stator to the location. The key is to assure the safety and reliability of hoisting equipment.
    利用卷扬机、滑轮组、提升承重架和行车将发电机定子吊装就位是既经济合理，又方便的吊装方法，其关键是保证吊装装置安全可靠。
16. Hoisting of Pipe Bundle of Extraneous Heat Remover at Catalytic Equipment Using Pulley Block
    巧设滑车组吊装催化装置外取热器管束
17. Analysis and Research of Pulley Block Abruption when Drawing Generator Rotator
    抽发电机转子滑车断裂原因分析及对策
18. The wire rope model of multiple magnification pulley block is built and simplified. The impaction about hook block is simulated by ADAMS software. The impact and the pressure on main hoist load girder were obtained.
    研究多倍率滑轮组钢丝绳的建模和简化方法，利用ADAMS软件进行吊钩组冲顶动力学仿真，得到了吊钩组冲顶载荷及拉紧钢丝绳对主起升承载梁的压力载荷。

noun

1. a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope

   Synonym:    pulleypulley-blockblock