quadric surface中文什么意思

二次曲面

• quadric:    adj. 【数学】二次的；二次曲面的 ...
• surface:    n. 1.表面；地面；水面；广场，空 ...
• central quadric surface:    有心二次面; 有心二次曲面

例句与用法

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1. Reconstruction of quadric surface solids from engineering drawings
   基于工程图的二次曲面体重建
2. Parameters extraction of quadric surface based on real - coded genetic algorithm
   基于实数编码遗传算法的二次曲面提取
3. Identifying and parameters extraction of quadric surface based on discrete point
   基于离散点的二次曲面识别及参数提取
4. Central quadric surface
   有心二次面
5. The researching on optimum method to obtain intersection of two general positions intersecting quadric surfaces
   两一般位置二次曲面交线最佳求解方法的研究

英文释义

名词

1. a curve or surface whose equation (in Cartesian coordinates) is of the second degree
   同义词：quadric