• 针对以往螺母丝杠装置所存在缺陷介绍了液压调绳装置结构特点设计方法

    Construction features and design method of hydraulic rope adjusting devices are presented according to defects existing in nut screw pair rope adjusting devices.

    youdao

  • 针对以往螺母丝杠装置所存在缺陷介绍了液压调绳装置结构特点设计方法

    Construction features and design method of hydraulic rope adjusting devices are presented according to defects existing in nut screw pair rope adjusting devices.

    youdao

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