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The article introduces the calculation of main parameter of screw-feeder for cotton-stick and design of the key parts.
介绍棉杆螺旋进料器主要参数的计算及关键元件的设计。
youdao
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The article introduces the calculation of main parameter of screw-feeder for cotton-stick and design of the key parts.
介绍棉杆螺旋进料器主要参数的计算及关键元件的设计。
youdao