二次锥面
- 网络Cone;quadratic cone
二次锥面-
单叶双曲面、二次锥面/球面统一求交算法
Uniparted Hyperboloid and Quadric Cone / Sphere Intersection Algorithm
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有关平面与二次锥面相交成实直线两个定理及其应用
Two Theorems for the Real Line from the Crossing of Plane and Quadratic Cone and Their Application
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二次锥面上垂直于对称平面的截平面的图解定位
A Graphical Method about Finding the Position of the Sectional Plane Perpendicular to the Symmetry Plane of a Quadric Cone
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二个三次极小锥面的推广
The Extension of Two Triple Minimal Conical Surfaces
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二次曲面是球面和二次锥面的特征
Characteristics of Quadric Surfaces being Spheres and Quadric Cones