圆锥

• The type and dimensions for positive drive of morse tapers
  莫氏圆锥的强制传动型式及尺寸
• Research and development of new - type cone crusher
  新型圆锥破碎机的研制
• Non - contact measurement on internal taper thread of electrode
  电极圆锥内螺纹的非接触测量
• What ' s the relationship between the two bulks
  师：等底等高的圆柱和圆锥的体积有什么关系？
• Changing diameter bush with 7 : 24 taper mose taper . dimensions
  7 : 24圆锥莫氏圆锥中间套.尺寸
• Standard specification for interchangeable taper - ground joints
  可互换的圆锥形接头标准规范