The geometrical description of the optimization model based on MATLAB;
基于MATLAB的优化模型几何描述
The advances in the study on the mixing mechanism in twin screw extruder were reviewed in terms of geometrical description and analysis of conceptual model .
从几何描述及概念类比模型 2个方面综述了双螺杆挤出机混合机理的研究进展 ,对比了 2种方法的优缺
In computing physics, the geometry description and input data can considerably affect the result.
在计算物理中 ,物体的几何描述和输入的正确与否将直接影响着计算结果的正确性 。
In the field of computer aided design/manufacturing (CAD/CAM), data exchange and data integration of geometric description information are always needed among different modeling systems.
在计算机辅助设计/制造(CAD/CAM)领域中,由于不同造型系统间经常需要进行几何描述信息的数据交换或数据集成,作为曲线曲面的基本运算,降阶运算具有非常重要的意义。
Based on finite elements model of aircraft, an algorithm called “shot line scan method”, which provides the geometric description for vulnerability assessment, is proposed.
累积部件表面网格单元的数目 ,将其乘以网格单元的面积来获得飞机易损性评估中的几何描述数据。
In terms of orientation, size, density, location, spacing, aperture, and termination character , the methods and achievements of disaggregate approach of geometric description of discontinuities are introduced on purpose to describe discontinuities quantitatively and systematically.
从产状、大小、密度、位置、间距、张开度和终止特性等方面介绍了不连续面几何特征分解研究的方法和成果，旨在使不连续面几何描述定量化、系统化。
This is a special case of the general problem,which significantly simplifies merging the real and the virtual,because a geometry matrix can describe the image motion between two frames of a video sequence.
针对摄像机相对景深做较小运动时所获得的视频,提出了一种基于几何矩阵的增强虚拟现实方法。
By the fundamental theorems of the geometry of matrices,some semi-linear preserver op- erators and additive preserver operators on matrix spaces are characteriged,including rank-additivety preservers,weak semi-automorphisms of the full matrix ring,idempotence preservers,2-potent matrices preservers,and the adjacency preservers of altenate matrices.
借助矩阵几何基本定理,关于矩阵空间的某些半线性保持算子和加法保持算子被刻画。
In this paper,by using the fundamental Theorems of the geometry of matrices we characterize the additive surjective map preserving adjacency on M_m(D).
本文应用矩阵几何基本定理刻划了Mm(D)上保持粘切的加法满射。
The study of the geometry of matrices was in_itiated by L.
矩阵几何是华罗庚于上世纪40年代中期由于研究多元复变函数论的需要所开创的一个数学研究领域。
Study of the NURBS Describing Method on the Mold Cavity of the Molding Tool;
模具型腔的NURBS几何描述方法的研究
The Geometric Description of Finite-deformed Body with Parallel Locomotion and Rigid Rotation;
具有大范围刚体运动的有限变形体几何描述
Nonholonomic Mapping Theory and Geometric Formulation for Rotation of a Rigid Body with One Fixed Point
非完整映射理论与刚体定点转动的几何描述
Shot Line Geometric Description Method for Aircraft Vulnerability Calculation
飞机易损性计算中的射击线几何描述方法(英文)
Characterization of complex rock micro-heterogeneity using fractal geometry
复杂储层岩石微观非均质性分形几何描述
Moments and Its Applications in Geometric Shape Description;
矩方法及其在几何形状描述中的应用
The mathematics that describes how the physical forces change is very similar to that which describes geometrization of a manifold.
描述物理交互作用强度如何改变的数学，很类似于描述流形几何化的数学。
Type a few words to describe your e-mail.
打几个字描述你的邮件。
In the two previous chapters, we talked about how to gather qualitative information about users and create models using that information.
在前几章中，我们描述了如何搜集用户的定量信息，并且如何用这些信息来创造各类用户模型。
"This work was long held to constitute an accurate description of the physical world and to provide a sufficient basis for understanding it. During the 19th century, rejection of some of Euclid's postulates resulted in two non-Euclidean geometries that proved just as valid and consistent"
这项研究工作曾长期进行，以精确地描述实体世界，并为了解几何提供了充足条件的基
What Does Islam Say about the Day of Judgment?
伊斯兰教如何描述审判日?
Describe how the players can customize the multiplayer experience.
描述玩家如何定制自己的多人游戏。
She described how she had escaped death.
她描述了她是如何逃脱死神的。
How does Hobbes characterize the "NATURALL CONDITION of Mankind"?
霍布斯如何描述人类自然状态的特质？
Molecular Descriptors of Topology and Quantitative Structure Property Relationship;
几个新分子拓扑描述符及QSPR/QSAR研究
Several Kinds of Functions Equivalent Description in Complex Clifford Analysis;
复Clifford分析中几类函数的等价描述
The Status Quo and Development of Several Hardware Description Languages;
几种硬件描述语言HDL的现状与发展
He described in detail how he was deserted and suffered in the desert.
他详细描述了如何被抛弃，在沙漠中如何受苦。