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durm

  • 网络信乐团;杜姆;多姆;野鹰
durmdurm
  1. The Application of Improved Auto-submerged Arc Welding on High Pressure Boiler Durm

    经技术改进的埋弧自动焊在高压锅炉锅筒上的应用

  2. Through the motive analysis , the article states the affect to the chip size and geometric figure from the changes of cutting angles in the chipping course of durm chipper .

    通过运动分析论述了鼓式削片机削片过程中遇角的变化对木片尺寸和几何形状的影响。