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pulling device
[ˈpʊlɪŋ dɪˈvaɪs]

  • 直头机
  • 牵引绞车

双语例句权威例句

  • When in use, the pin pulling device has extremely convenient operation, simple structure and relatively low manufacture cost;

    使用装置操作非常方便结构简 单其制作成本相对较

    youdao

  • The utility model provides a novel supporting pulling device which is provided with a screw rod connected with the center of an adjusting supporting body through inner threaded holes.

    实用新型提供了新颖,它一根调节支承中心内螺孔联接。

    youdao

  • Synopsis introduced the design, installation and the use of the electric cable runway and pulling device, which has achieved good results and improved the efficiency of the labor force.

    简要介绍了电缆跑道装置设计安装使用在工作实践中得到了良好效果大大地提高劳动效率

    youdao

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