expanding deformation

英 美
  • 胀形
  • deformation n.变形;畸形
  • expanding adj.扩展的;扩充的动词expand的现在分词形式.
    1. This article has described expanding method for repairing the concave retaining ring caused by the hydraulic bulging.
      详细介绍了用扩冲法对液压胀形出现凹形的护环进行修复的方法。