• The application and property of polyethylene terephthalate (PET) piece in high speed blueprint machine were introduced.

    介绍PET(聚对苯二甲酸乙二醇酯)性能特点及其高速晒图机上的应用实例

    youdao

  • Confirming the structure of the perpendicularity and the main body of machine concretely, and supplying the blueprint and the instruction.

    立式雕铣整体机构进行设计,提供总体结构图设计说明

    youdao

  • Confirming the structure of the perpendicularity and the main body of machine concretely, and supplying the blueprint and the instruction.

    立式雕铣整体机构进行设计,提供总体结构图设计说明

    youdao

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