1.
Their study is called the intrinsic geometry of the surface.
它们的研究被称做曲面的内蕴几何。
2.
Research on Geometric Approximation Problems in Curves and Surfaces Modeling;
曲线曲面造型中几何逼近问题的研究
3.
Mechanical Theorem Proving in Differential Geometry about Curves on Surface;
微分几何曲面上曲线定理的机器证明
4.
Deformation of Surfaces in Sphere, Affine and Similarity Geometries;
球面、仿射几何和相似几何中的曲面运动
5.
intrinsic equation of a space curve
空间曲线的内蕴方程
6.
Geometric construction of the tangent plane at a poin on the quadratic surface;
二次曲面上一点处切平面的几何画法
7.
A ruled surface of revolution formed by an edged circle as the guide element is proposed in the category of basic geometrical bodies.
在基本几何体的范畴内，提出一种以棱圆为导元素的直纹曲面。
8.
The Problem of Geometric Continuity in NURBS Surfaces Reconstruction;
NURBS曲面重构中的几何连续性问题
9.
The Theory and Applications of Geometric Modeling Based on Implicitly Defined Surfaces
基于隐式曲面的几何造型理论与应用
10.
Subdivision Curves and Surfaces Modeling with Geometric Constraints and Subdivision Parametrization;
带几何约束的细分曲线曲面与细分参数化
11.
Curve and Surface Intersection Algorithm for Geometric Modeling Software System;
几何造型软件系统中的曲线曲面求交算法研究
12.
B-spline Curve and Surface Reconstruction under Geometric Constraint;
几何约束条件下的B样条曲线曲面重构
13.
Geometric Pruning Method for Computing Minimum Distance between a Bézier Curve and a Bézier Surface
Bézier曲线/曲面间最近距离的几何裁剪算法
14.
Global Classical Solutions to the Dissipative Hyperbolic Geometric Flow on Riemann Surfaces
Riemann曲面上耗散双曲几何流的整体经典解
15.
Research on Trimming, Shape-modifying and Bounds of Surfaces in Geometric Modeling
几何造型中曲面的裁剪、形状调整以及界的研究
16.
(geometry) a curve generated by the intersection of a plane and a circular cone.
（几何）一个平面和一个圆锥体相交而生成的曲线。
17.
Geometrical Analysis For the Surface Contour of the Die Cavity and Forging in Roll Forging Dies
辊锻模型槽与锻件轮廓曲面的几何分析
18.
To Obtain Boundary Points of Solid and Dash Line on Joint Lines on a Surface with Geometrical Change Method
用几何变换法求曲面相贯线的虚实分界点