conicoid的例句大全

An algorithm for tetrahedron mesh that can approach to the conicoid boundary during the refined process was presented.

本文介绍了一种在四面体单元网格的加密过程中实现曲面逼近的算法。

Spacial Analyse on Intersection Curve of Revolution Conicoid

二次旋转曲面相贯线的空间解析分析

A research on the characteristic of the refraction-reflection system composed of rotational conicoid thin lens and flat mirrors

旋转二次曲面薄透镜与平面镜组成的折反光学系统的性质研究

The conicoid can be generated by the program. Programmed Design of Calculating and Drawing for Ship's Hydrostatic Curves

可生成各种二次曲面、计算船舶静水力。船舶静水力曲线计算和绘制程序的设计

The simulation environment for the braking of aircraft was virtualized by conicoid model, planar paste, illumination and particle technology.

通过二次曲面模型、二维贴图、光照以及粒子系统等技术形象地虚拟出了飞机刹车的仿真环境；

In the last of the paper, two math models, include plane fitting method and conicoid fitting method, are particularly analyzed based on some projects.

最后，结合多个具体的工程实例，对GPS高程拟合的两种数学模型（平面拟合法和二次曲面拟合法）进行了详细分析；

Testing of aspheric surface, such as aspheric having small deviation from sphere, conicoid and aspheric collimated system;

非球面检测：低陡度非球面、二次曲面及非球面准直系统；

Through the RBF neural network's training and calculation of GPS testing data, the accuracy of RBF algorithm is better than that of the conicoid fitting method.

用实际观测数据进行了试验和仿真，结果表明，用RBF神经网络转换GPS高程的精度优于最小二乘法。

We use least squre method to form conicoid mathematic model and fit the point cloud which has been grouped by octree subpision method.

应用最小二乘法建立二次曲面的数学模型，对于已用八叉树分组的点云数据实现隐函数拟合。

Then, using these methods, and the property that C-Bezier can exact reproduction of conicoid, this paper extend C-Bezier surfaces to engineering surfaces.

最后，利用分割和拼接技术，结合C-Bezier曲面能够精确表示二次曲面的特性，将C-Bezier曲面推广到常见的工程曲面上。

The experimental result shows that the normal pressure distribution on the surface of the model blade is a conicoid, the maximum of the normal pressure is in the middle of the model blade.

研究结果表明，法向压力在模型铲刀表面呈二次曲面分布，在模型铲刀的中部取得最大值。

In this paper, FEM ( Finite Element Method) is used to calculate the contact stress of hybrid ceramic ball faring at 60000r/ min by Ansys 5.7. And conicoid function is used to simulate the interface shape.

本文提出用有限元法，并借助于有限元分析软件ANSYS5.7对转速为60000r/min的深沟混合陶瓷球轴承接触应力进行计算，并用二次曲面方程对接触曲面的形状进行拟合。

This article processed the compare of optimum seeking of models and illuminated the rationality of the optimum seeking of model take example for plane and conicoid fitting models. Finally this article introduced models error expiation to disqualification model using the method of appending models error parameter adjustment.

以一次平面和二次曲面拟合模型为例进行了模型优选比较，并运用实例说明了优选模型的合理性，最后用附加模型误差参数的平差方法对不合格模型进行了模型误差补偿。