pulley block
英 [ˈpʊli blɒk]
美 [ˈpʊli blɑːk]
滑轮组
英英释义
noun
- 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
双语例句
- 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 - 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。 - 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。 - 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。 - 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 - 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。 - 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。 - 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 - 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 - 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