surface geometry的例句大全

Ethanol electrooxidation on Pt is a structure-sensitive reaction. It is influenced by the catalyst surface geometry and electronic structure, such as the Pt-Pt bond energy, d-state electronic orbital.

Pt表面乙醇电氧化属于结构敏感型反应，受Pt-Pt键键能、d态电子轨道等催化剂表面几何和电子结构的影响。

The following remarks refer to the effects of mechanical processing on fiber surface geometry.

下面介绍机械加工对纤维表面几何形状的影响.

The Research of Working Surface Geometry of Tillage Machine

耕作机械工作表面几何形状的研究

It introduced differential surface geometry as the theoretical base of free-form parameterized surface shape analysis, summed up the analysis techniques, analyzed the characteristics of the surface analysis tools in some well-known CAD software packages, and showed their lack of capabilities in globally analyzing surface shapes.

介绍了自由曲面形状分析理论.曲面微分几何，总结了自由曲面形状分析技术手段，对著名CAD软件中曲面分析工具特点进行了简要分析，指出了它们对曲面全局形状分析能力的不足。

Superimpose a three-dimensional surface on a plane without stretching, in geometry.

几何上指在没有拉长平面的前提下添加一个三维的空间平面。

Use various methods to the reaction potential energy surface of reactants and products geometry optimized configuration, by comparison, established QCISD/ 6-311++ G ( d, p) method for the optimal method.

使用多种方法对该反应反应势能面上的反应物和产物构型进行几何优化，通过比较，确定了QCISD/6-311++G（d，p）方法为最优方法。

Through the analysis of the profile spectral moments and the surface spectral moments, a new measurement value of terrain feature& isotropy coefficient is presented, which is based on the application of fractal geometry theory.

基于分形几何理论，通过分析地形表面的轮廓谱矩和表面谱矩的特性，提出一种地形特征度量值&等方性系数；

Hydrotalcite presents weakly alkaline, and it has thermal stability, absorption, memory structure, low surface energy, geometry effects and so on.

水滑石整体呈现弱碱性，具有热稳定性、吸附性、结构记忆性、低表面能、几何结构效应等。

Geometry of Non-complex Surface with Constant K(?) hler Angle on S~ 6

S～6上非复常K（？）hler角曲面几何

The Application of Geometry Sketchpad Tracking Function In the Dynamic-displayed Surface Generating Process

几何画板追踪功能在曲面生成过程中的应用

The adsorption geometry of ethylene on the Ni ( 110) surface

乙烯在Ni（110）表面吸附的几何结构

In this paper, velocity harmonization and acceleration harmonization of a2R-1P3R two-arm robot have been studied for special-shaped surface stone with the differential geometry theory and D-H method.

用微分几何理论和D-H法研究了2R-1P3R双臂机器人用于异形石材加工的速度协调和加速度协调，导出了由工艺给定的切削加工速度求解各关节运动速度和加速度的计算公式。

Firstly, the introduction of non-geometry sliding Surface. Traction surface area makes contact with the Surface rational design optimization. Realization of non-sliding geometry.

首先，引入能实现无几何滑动的母线，使得牵引接触区曲面母线的设计合理优化，实现无几何滑动。

Using the light intensity of the surface of object and the rendering models of primary elements to render the every primary element so as to obtain the 3D geometry texture;

在绘制阶段，利用所获得的光照信息和画元的绘制模式在各分点处绘制画元，以获得符合物体表面总体明暗调子的几何纹理；

Utilizing the theory of differential geometry, elastic deformation and wear abrasion and running-up of the tooth surfaces in circular arc gears, an elastohydrodynamic lubrication ( EHL) model of point contact with two-dimensional surface velocities was developed.

从圆弧齿轮齿面微分几何分析、弹性接触变形和跑合磨损分析，建立了具有二维表面速度的点接触弹流基本模型。

It can provide corresponding theory basis with both studying rock section plane and the fault surface and other application of fractal geometry.

是对分形理论有益的完善和补充，为运用分形插值曲面研究岩石剖面和断层表面的性质提供了理论依据。同时也为分形几何的其他应用中提供了相应的理论依据。

The magnitude of the maximum value, as well as the time to reach such maximum value, varies with geometry and surface heat-transfer coefficient.

最大值的及达到此最大值的时间均随几何形状和表面热传导系数而变。

To Construct Solid Geometry Model from Surface Model reconstructed with Contours

由基于轮廓重建的表面模型构建实体几何模型

And feature exaction and segmentation of point clouds are one of basic and key technologies in digital geometry processing, which play great practical role in surface reconstruction, shape rendering and so on.

其中进行散乱点云的特征提取和分片处理是数字几何处理的最重要最关键步骤之一，在曲面重建、形体绘制等应用中都有着重大的现实意义。

Pure geometry evaluation criteria of Auto-body cover panel are critical problems for analysis and optimization of surface inspectional rule. But single pure geometry evaluation criteria cannot reflect request of aesthetical character.

车身覆盖件曲面品质的纯几何评价准则是曲面品质数字化分析和优化的依据，但是单一的纯几何本构特征准则不能反映产品审美学表观特征的定性指标要求。