The optical center of the rotational hyperboloid and its thick lens;
旋转双曲面及其厚透镜的光心
A restudy about image of light on the rotational hyperboloid;
旋转双曲面成像问题再研究
According to the typical example,the hyperboloid of one sheet unpaired formula has been established by using infinitesimal calculus which application also has been described in mechanical designing and manufactur
通过典型实例 ,运用微积分知识建立单叶双曲旋转面方程并论述了其在机械设计和制造中的应
This thesis has railed and proved the characteristics of locus mutual change about spherical surface and hyperboloid of the one sheet of revolution
该文给出并证明球面与单叶旋转双曲面的轨迹互变特征。
We present application of this technique to generation of revolution surface.
流曲线曲面造型是一种自由曲线曲面造型技术,尝试用这种方法生成旋转曲面。
This article discusses the NURBS representation of revolution surface and sphere.
本文研究了旋转曲面和球面的ＮＵＲＢＳ表示问题，给出了用ＮＵＲＢＳ曲面表示旋转曲面时，计算其控制顶点和权因子的一般公式。
On the Property of Locus Mutual change about Spherical Surface and Hyperboloid of the One Sheet of Revolution;
关于球面与单叶旋转双曲面的一个轨迹互变性质
THE DESIGN OF STEEL STRUCTURE OF ROTATING HYPERBOLOID SHELL FOR NANNING INTERNATIONAL CONVENTION & EXHIBITION CENTER
南宁国际会展中心旋转双曲面网壳钢结构穹顶设计
Surfaces of Rotation About Given Gauss Curvature Function in R~3;
R~3内给定Gauss曲率函数的旋转曲面
Rotation Surfaces in 3-Dimensional Anti-de Sitter Space;
三维反de sitter空间H_1～3（-1）中的旋转曲面
The Property of Willmore Equation in Rotation Surface;
Willmore方程在旋转曲面中解的性质
Rotation Surface Modeling Technique by Cubic B-spline Free Drawing
Cubic B样条旋转曲面的自由绘制技术
Study Mathematics-Optical Properties of the Rotating-Axisymmetric Surface
旋转轴对称曲面的数学-光学性质研究
Numerical investigation of film cooling effectiveness over rotating curved surfaces:blowing ratio and curvature effect
吹风比和曲率对旋转曲面气膜冷却效率影响
Hyperbolic Tilings with [p,q]~+ Symmetries About the Strange Attractors from IFS with p-Rotational Characteristics in Euclidean Plane
p旋转对称IFS奇怪吸引子的[p,q]~+双曲排列
THE LOCATION FIXING OF THE BASIC POINT AND BASIC SURFACE OF THE ROTATIONAL CONICOID LENS;
旋转二次曲面透镜基点和基面的位置确定
The cardinal point and cardinal plane of the rotational conicoid refraction-reflection-refraction system
旋转二次曲面折反折系统的基点和基面
A curve on a surface of revolution, formed by the intersection of the surface with a plane containing the axis of revolution.
回转面曲线回转面与通过旋转轴的平面相交而形成的位于回转面上的曲线
two-lobed epitrochoid rotary mechanism
双弧外旋轮线旋转机械
Development Machine of Tool and Machining Method for Rotated Conicoid Using Normal Equidistance Method;
二次旋转曲面法线等距离线加工法及机床研制
Boundedness of Rough Marcinkiewicz Integrals Operators Associated the Surface of Revolution;
沿旋转曲面的粗糙核Marcinkiewicz积分算子的有界性
Two new derivation ways of image-forming formula on rotational quadric surface;
旋转二次曲面成像公式的两种新推导方法
Applied study of image-forming lens on rotional quadric surface in phsical teaching;
旋转二次曲面成像在物理教学中的应用研究
Numerical Investigation of Influence of Rotation of Film on Cooling Effectiveness over Rotating Curved Surfaces
旋转对曲率表面气膜冷却效率影响的数值研究