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
- 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 - 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。 - 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。 - 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 - 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 - 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。 - 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 - 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 - 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。 - 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。