rope pulley

The stone was lifted by means of a rope and pulley.

这块大石是用绳子和滑轮给吊起来的.

A hoist consisting of a single rope passing through an overhead pulley. Cording: To insert or tie cord on hanging cards, calendars, book-mark, etc.

小滑轮吊车由一单根的穿过高空滑轮的绳子组成的吊升装置绑线：在吊牌、月历或书签等上面穿线打结。

They reeved the rope through the pulley.

他们把绳索穿过滑轮.

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。