A wire rope rotating joint is introduced to solve hoisting rope twisting phenomenon.

针对起重机的起升绳旋转现象，引入旋转接头以解决钢丝绳旋转问题。

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The point contact hoisting rope was taken as an studied example and a model for the fretting wear of steel wires was developed.

以点接触式提升钢丝绳为研究对象，在实验室建立了钢丝绳中钢丝的微动磨损模型。

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A stationary motor-driven or hand-powered hoisting machine having a drum around which is wound a rope or chain attached to the load being lifted.

绞车，起货机一种装有卷筒的固定的电动机驱动或手动的吊升机械，卷筒周围缠绕着与提升的重物相连的绳索。

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