通过对插补算法选择和设计原则的讨论，并且在研究了马鞍型曲线空间几何特性的基础上；
The traditional interpolation algorithms are not applicable for saddle-shaped curve as it is very complex.
依此可以对不同尺寸、不同形状的马鞍型焊缝曲线进行设计。
This method can develop some seam curve of different size and shape.
通过二次开发AUTOCAD参数化设计马鞍型焊缝曲线工件的三维模型。
The mathematic model of seam is built up based on the re-exploit of AUTOCAD.
通过二次开发AUTOCAD参数化设计马鞍型焊缝曲线工件的三维模型。
The mathematic model of seam is built up based on the re-exploit of AUTOCAD.
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