查询词典 basic-lined

The results show that the two kinds of basic ant colony algorithm have better performance than classical K-means algorithm and hierarchal clustering algorithm, the two kinds of extended algorithm have better performance than corresponding basic ant colony algorithm.

实验结果表明，两种基本蚁群算法的聚类效果优于经典的K_means算法和层次聚类算法；两种改进的算法又分别优于相应的基本蚁群算法，达到了算法改进的目的。

In order to reasonably depict four basic problems with friction, one Coulomb friction new form in first Kirchhoff stress is proposed to deal with finite deformation problems, other Coulomb friction form in incremental mode to elastoplastic flow theory; Hilbert function spaces concerning elastoplastical problems with friction are established, so it makes all operations and calculations in the treatise standardized within the scope of reasonably topologic structure; In view of functional extremum, the equivalence between generalized variational inequalities principles in elastoplasticity with friction and corresponding basic problems are testified by inducing Lagrangian multipliers, so it provides a rationally theoretical basis for numerical methods in elastoplasticity with friction; From the viewpoint of variational inequality, the theory of generalized variational inequalities in elasticity and elastoplasticity with frictional constraint is studied, and the uniqueness and existence of the solution of FEM is proofed under the proposed conditions of stress compatibility, and them FEM approximation and a discrete solution are discussed; Based on the principles of generalized variational inequalities in elastoplasticity with friction, direct generalized variational inequalities methods is pretended, which is a natural generalization and development of direct variational methods; Using generalized variational inequalities methods, some examples in metal forming including plane deformation, upset and extrusion are analyzed and the results prove that all the theories and methods in the paper are right, feasible, accurate and advanced.

主要内容有：为了合理地描述金属塑性成形中摩擦约束弹性、弹塑性基本问题，提出和研究了有限变形下以Kirchhoff第一应力表示的Coulomb摩擦定律形式和弹塑性流动理论下以增量形式表示的Coulomb摩擦定律表示形式；系统建立了摩擦约束弹塑性问题的Hilbert函数空间，使本文规范在一个具有合理的代数拓扑结构内进行一切操作和运算；利用Lagrange乘子，从泛函极值的角度系统地阐述和论证了一系列摩擦约束弹性、弹塑性广义变分不等原理与相应的实际问题之间的等价性，它为处理摩擦约束的弹塑性力学数值方法提供了合理的理论基础；从变分不等式的角度出发，阐述了对应于摩擦约束弹性、弹塑性问题的广义变分不等式理论，首次提出了在应力相容性条件下，它的有限元解具有存在唯一性，进而讨论了其有限元近似及离散解法；基于摩擦约束弹塑性广义变分不等式原理，首次提出了直接广义变分不等式方法，这一方法是直接变分法的合理推广和发展；利用直接广义变分不等式方法对金属压力加工中的平面变形问题、镦粗、挤压等塑性成形问题进行了分析计算，验证了该理论和数值算法的正确性、实用性、精确性和优越性。

In this thesis, we first deal with the basic notions and elementary results in the theory of homotopy epimorphisms and monomorphisms. Then, we describe the basic definitions of the equivariant homotopy theory, with some important results for our future purpose.

在本文中，我们首先介绍了同伦满态和同伦单态的一些基本定义和结果，随后，对等变同伦论中的一些重要定义和后文中将涉及的一些结论作了简介。

Based on Huygens' principle, the basic equations in the ideal medium and the theory of field diffraction, the paper gives theoretical studies of ANC in space, including the mechanism of attenuation of noise, basic characteristics of radiation and the way of energy transfer.

本文从Huygens原理、理想媒质中的基本方程和场衍射理论出发，对空间有源消声的基本理论进行了探讨，分析了次级声源的消声原理、基本辐射特性和能量转换，提出了空间有源消声所减小的声能主要通过次级声源和初级声源本身转换成其它形式的能量的思想，并在实验上进行了验证。

In the thesis, the basic knowledge of the basic hypergeometric series, some results of the Rogers-Ramanujan type identities and its applications in number theory are studied.

本文主要介绍了基本超几何级数的基本内容，关于Rogers-Ramanujan类型恒等式的一些结果以及基本超几何级数在数论中的若干应用。

Then, taking the eight basic color words as semantic field, the hypogyny words in basic color words are classified and the word formation of hypogyny words is analyzed.

然后，以这8个基本颜色词为语义场，对基本颜色词的下位词进行层级分类并对基本颜色词的下位词进行构词法分析。

Public order means law and order refering to the human public life order which is identic to human basic interests, basic interests of the country, and society.

公序即公共秩序，是指人类的公共生活秩序，与人类的基本利益，与国家、社会的基本利益是同一的。

And, because the evaluation for basic knowledge and basic skills is the essential aspect of evaluation for mathematics learning, this paper analyzes as well the characters of it- On the one hand, it depicts the preponderance of mathematics education in ourcountry; On the other hand, it brings forth some malpractice such as appealing for immoderately details and skills for test questions that generate some ill effects to the mathematics education.

本文对双基评价进行了剖析——既在数学教育中占有重要的地位，是我国数学教育的优势与特色，又由于过度强调使其产生了一些不可避免的弊端，诸如过于雕琢细节和强调解题技巧等，对学生数学素养教育产生了不良影响。

Finally, basing on the problem, which has been found in observing thecountryside government currently and the importance of strengthening the construction of the Party\' s basic organization, this study has showed that as the farming tax has been canceled wholly China has entered post-agriculture tax era. So we should face the chance and challenge followed by these changes with more imperturbability of mood. The effect of the Party\' s basic organization, which belongs to country\' s government, should be exerted fully to drive the design of new country hardly.

最后，正是在考察了当前农村治理中所出现的问题，以及加强农村基层党组织自身建设在农村治理中的重要性的基础上，本文指出了，随着农业税的全面取消，中国农村进入了后农业税时代，因此，更要冷静面对这种变化所带来的机遇和挑战，以科学的发展观为指导，充分发挥农村基层党组织在农村治理中的作用，努力推动社会主义新农村的构建。

Much party collaboration is Chinese democracy construction and political system reform must importunate is basic principle and basic system.

多党合作是中国民主政治建设和政治体制改革必须坚持的基本原则和基本制度。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新