工艺的

• Foaming technique research on mould extinction cast
  消失模铸造发泡工艺的研究
• Discussion on gas cutting technique for stainless steel
  不锈钢气割工艺的探讨
• Terms of cutting procedures ; tool life criteria
  切削工艺的术语.刀具寿命标准
• The research on the flocking technique of the terylene flock
  涤纶绒毛植绒工艺的研究
• Preparation process of abamectin microcapsules
  阿维菌素微胶囊制备工艺的研究
• On the customs history research of modern china in
  羧甲基羟丙基瓜尔胶合成工艺的研究
• The present study on productive process of lactide
  丙交酯制备工艺的研究现状
• Vacuum plating cr technics on code disc and radial grating
  圆光栅真空镀铬工艺的研究
• Research on technology of splitting continuous cast slab
  连铸板坯切分轧制工艺的研究
• Research on nitriding processes of 2cr3wmov cast steel
  铸钢件渗氮工艺的研究