基本解释

• [机械工程]凸轮理论轮廓

英汉例句

双语例句

• The proposed graphical method may directly plot the cam profile without plotting its pitch curve, therefore its construction is more simplified and more accurate.
  这种作图法可以直接求出凸轮的实际轮廓曲线而毋须绘制其理论轮廓线，因而使作图简化精确。

专业释义

机械工程

• 凸轮理论轮廓