When the steel wire rope is winded by the drive wheel some winded along the circumference, others winded along the straight line.
钢丝绳绕经驱动轮时部分成圆周缠绕，一部分是直线缠绕。
When the steel wire rope is winded by the drive wheel some winded along the circumference, others winded along the straight line.
钢丝绳绕经驱动轮时部分成圆周缠绕，一部分是直线缠绕。
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