廓

• Standardpcl681 european type faces , symbol 35 sets
  廓字体， 35种符号格式
• The profile inspection of sc is studied detailedly
  详细研究了空间凸轮廓面检测技术。
• The methods of creating involute profile of gear
  渐开线齿轮齿廓的生成方法
• Basic rack tooth profile of fine - pitch bevel gears
  小模数锥齿轮基本齿廓
• To create involute profile of gear by envelope
  生成渐开线齿轮齿廓的方法
• Study on a new type of gear profile
  一种新型齿轮廓线形成的径向包络方法
• Optimization of cam contour by b - spline curve
  样条曲线优化设计凸轮廓线
• The space enclosed by this outer wall
  城廓中庭用这种外墙围起来的空间
• To create involute profile of gear by using the auto cad
  由包络线取得渐开线齿轮齿廓的方法
• Flossie , lying in the porch , got up and looked at him
  门廓里卧着的佛萝苯站了起来望着他。