Use geometry or you need to set up for double integral of a surface.
总之，就是用几何方法或是在曲面上建立二重积分。
Double integral of F.dS or F.ndS if you want, and to set this up, of course, I need to use the geometry of the surface depending on what the surface is.
就是做F·dS或是F·ndS的二重积分，为了能建立积分，需要用到曲面的几何性质，这与该曲面的类型有关。
Surface tension: Understanding subdivision surface tension and how it affects geometry.
表面张力：了解细分表面张力及其如何影响几何。
This paper proposes a geometry image representation based progressive transmission of point cloud surface on the network.
文章提出了基于几何图像表示的点云曲面网络渐进传输方法。
The selection of a suitable feed depends upon many factors, such as the required surface finish, the depth of cut, and the geometry of the tool used.
合适进给的选择取决于许多因素，例如所需表面光洁度、切削深度和所用刀具的几何形状。
Added a surface modifier and bam, I had the geometry. I prefer to work with splines just because of the speed and editable efficiency.
添加一下曲面修改，然后我就有了这个几何体。我之所以更喜欢使用样条函数是因为这样速度会比较快和编辑的效率也比较高。
The aim of this part is to find an initial equilibrium state , the value and distribution of tension force and the geometry of the surface, when the location of the control points are confirmed.
即在建筑师给定预想的曲面形状的前提下，找出与此曲面相接近的初始平衡状态—初始张力的大小、分布和几何形状。
Surface normal vector technique is used to setup geometry models for blanks. Combined it with s AE, we implement algorithm for NC machining simulation and Verification.
采用曲面的表面法矢建立了毛坯的几何模型，结合扫描体代数方程，实现了加工仿真和NC代码验证算法。
The area calculating formulas of burning surface and channel section have been derived by the grain geometry.
根据装药几何形状，导出了在火箭发动机工作过程中燃烧面积及通道截面积变化规律的计算公式。
The irregular geometry of the park is spatially unfolded into a crackled three-dimensional topography, where landscape and architecture merge into a continuous surface formed by 884 irregular planes.
公园不规则的集合形状在空间上展现为破碎的三维地貌，在此，景观与建筑融合为一个由884个不规则平面组成的连续的表面。
For a molecule adsorbed on the surface one would like to know the geometry of the molecule.
对于吸附在表面的分子，人们就希望知道这些分子的几何形状。
The method of arc-length parameter space provides a good solution for the surface grid of complex geometry contour, and establishes the foundation for the further analysis carried out.
该方法为具有复杂几何外形的物体表面网格的生成提供了一个便利的途径，也为进一步生成三维空间网格奠定了基础。
The surface roughness in mill machining relates to quiver of work piece, principal axis's eccentricity, cutter abrasion, cutter distortion and other physical or geometry factors.
铣削加工表面粗糙度的形成与铣刀和工件振动、主轴偏心、刀具磨损、刀具变形等物理和几何因素有关。
The surface image of substance was studied with the method of fractal geometry. Calculated the information dimension(D I)of images, which have different distributing features.
应用分形几何的方法，研究了物质表面图像上粒子的分布特点，计算出粒子疏密分布不同的表面图像的信息维。
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。
According to surface theory in differential geometry, the two-dimensional surface is parameterized by two variables.
微分几何中的曲面论，用两个变量就可以完全参数化一个二维曲面。
Irregular geometry of the side is more flat, clear surface texture, and bold outline, distinctive color simple, highlight the three-dimensional.
不规则的几何形状，侧面较为平整，表面纹理清晰，粗犷豪放，色泽鲜明古朴，凸显立体感。
Boundary surface analysis method for workspace of double-octahedron variable geometry truss robotic manipulators(VGTRM) is proposed in this paper.
提出了二重八面体变几何桁架机器人工作空间的边界曲面分析方法。
The results show that EDG is more propitious to improve the productivity, geometry precision and also the surface roughness than WEDG.
结果表明，EDG比WEDG具有更高的生产率，更好的几何精度和表面粗糙度。
Improvement of the physics performance of blade is obtained by reconstructing the large size surface of turbine blade based on calculation geometry.
用计算几何的方法重构大型涡轮叶片曲面，可提高叶片的物理学性能；
In this paper, the structure characteristics of particle surface of black rice husk produced under different conditions were studied by the fractal geometry.
应用分形几何理论，研究了不同条件下制备的黑稻壳颗粒的表面结构特征。
Human surface control points in geometry layer are fitted with NURBS surface fitting method.
采用NURBS曲面拟合方法对几何层的人体曲面网格数据进行了拟合。
In the classical differential geometry which deals with the theory of curves and surfaces of three dimensional Euclidean space, the most distinctive study is the Weingarten surface.
经典微分几何研究三维欧氏空间中曲线曲面理论，其最具有特色的研究是主曲率函数满足某些关系的魏因加吞曲面。
This paper explores three ruled surfaces geometry properties about columnar surface, cone surface and hyperbolic parabobid.
研究建筑上常用的柱状面、锥状面和双曲抛物面等不可展直纹曲面的几何性质。
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。
A solution for contact problem based on contact surface geometry is presented.
给出了一种基于接触面几何的接触问题解法。
In multilayer explosive welding of amorphous foils, the regular ripple shape geometry may appear on the surface of foils under certain grancing detonation velocity.
在非晶薄箔的多层爆炸焊接中，箔的表面在一定的滑移爆轰速度下会出现规则的波纹形状。
This is the surface geometry for measurement of laser interferometric Profiler part of the software source code.
这是用于表面几何量测量的激光干涉式轮廓仪的软件部分源代码。
This is the surface geometry for measurement of laser interferometric Profiler part of the software source code.
这是用于表面几何量测量的激光干涉式轮廓仪的软件部分源代码。
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