1) equivalency slope circularity approaching
等斜率圆弧逼近
1.
The method of equivalency slope circularity approaching was presented for this.
本文提出了一种用等斜率圆弧逼近复杂曲线的加工方法。
2) grade error circularity approach
等误差圆弧逼近
3) arc approaching
圆弧逼近
1.
New calculating method of nodes based on arc approaching lnvolute with equal errors;
等误差圆弧逼近渐开线的节点计算新方法
4) Approximating Arc
逼近圆弧
5) arc approximation
圆弧逼近
1.
Secondly, analysed the approach model, described circular arc approximation method, approaching blade curved surface with this method and realized raise of the approach speed.
其次，分析了逼近模型，推导了单圆弧逼近方法，用这一方法来逼近叶片曲面，提高了逼近速度。
2.
This paper presents a novel method of arc approximation for shape matching-Max Ratio.
通过设置一个阈值,算法可以检测曲率较大的特征点,用于圆弧逼近匹配。
6) double circular arc approximation
双圆弧逼近
1.
Aim at NC machine tool can not machining the noncircular curve and listing function with direct interpolation,a method of thrice shape function interpolation and double circular arc approximation are suggested to machining the contour line, and the flowchart realized it in computer was given.
对在数控机床上不能直接进行插补加工的非圆曲线、列表函数 ,提出了用三次样条函数插值、用双圆弧逼近加工轮廓线的方法 ,并给出了在计算机上予以实现的流程图。
补充资料：长等短等
1.犹言左等右等。谓等待久。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条