spherical curvature

Combined the curvature analysis method with the tooth surface separation topology method, the contact ellipse of the spherical gear pair is calculated and simulated, and the distributing rule is gained.

采用曲率分析法与齿面分离拓扑法相结合对球齿轮的接触椭圆进行了理论与仿真计算，得到了接触椭圆在球齿轮齿面上的分布规律。

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Investigation on increasing measurement accuracy of radius of spherical curvature

提高球面曲率半径测量精度的方案探讨

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Spherical curvature radius was optimized through controlling the exit rays and using the automatic optimization function of optical design software.

通过对出射光线的控制，利用光学设计软件的自动优化功能，优化出满足条件的球面曲率半径。

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Measurement of lens focal length and spherical curvature

透镜焦距及球面曲率的测量

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What changes are necessary when a spherical curvature is introduced in the substrate?

当一个球面曲率引入基底时需要有什么改变？

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In this paper we study the moduli space of surfaCes with one family ( or two families) Of spherical lines of curVature in R3 by use of E. Cartan's theory of exterior differential systems.

用E.Cartan的外微分系统理论，研究了R3中一族（或两族）曲率线为球而曲线的曲面的模空间。

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Engagement equation and curvature analysis of spherical indexing cam mechanism

球面空间分度凸轮机构的啮合方程与曲率分析

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Test of spherical surface with small curvature and large aperture

小曲率大口径球面的检验

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Grinding and Inspection of Spherical Mirror with Long Curvature Radius

特长曲率半径球面反光镜的磨制与检测

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It further introduces the measurement of curvature radius of spherical mirror through Michelson interferometer& Newton's ring interference.

介绍用迈克耳逊干涉仪&牛顿环干涉法测定球面镜曲率半径的方法。

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