局部小曲面拟合的VB2010源码。适用于飞机等大型曲面局部制孔的法线分析。-Local small surface fitting VB2010 source. Local surface normals for large aircraft such as hole-analysis.

vb2010编写的带皮肤，并且实现各个进制转换的软件。-Vb2010 written with skin, and realize the hexadecimal conversion software.