查询词典 problems

In this thesis, we study two problems: the existence results of solutions for generalized vector quasi-equilibrium problems and Hlder continuity of solutions to generalized vector equilibrium problems. The detailed contents are listed as following:In Hausdorff topological vector space, we discuss the existence results of solutions for three types of generalized vector quasi-equilibrium problem (GVQEP1,(GVQEP2) and (GVQEP3), for short respectively.

本文主要研究了两类问题：广义向量拟平衡问题解的存在性以及广义向量平衡问题解的Hlder连续性，具体内容如下：在Hausdorff向量拓扑空间中，讨论了三类广义向量拟平衡问题(GVQEP1)，(GVQEP2)和(GVQEP3)解的存在性定理。

This paper first points out that there are many hypothetic problems in their debates,and then analyzes the causes that brought about these problems.Noting some methodological biases in the current research,this paper provides new hypotheses that have more explaining power and overcome the above problems.It concludes by discussing t...

本文指出了目前国内经济学家在解释李约瑟之谜上尚存在的问题，对目前为止经济学家和其他领域专家有关李约瑟之谜的解释性假说进行了分类、综述、对比与评论，对各种传统的解释性假说的共同缺陷及其出现这种缺陷的原因进行了初步分析，并在旧有解说方法论偏差的基础上，指出了今后经济学家进一步研究中值得借鉴的一些新假说及其解释力，最后概括了经济学家研究李约瑟之谜的理论和现实意义。

The cognition of pure object is to solve all problems of its hypothetical object thoroughly. However, the solutions to the problems are not merely depended on the pure construction. Instead, it is necessary to design the improvable solutions to control the problems related to the properties of object and its relationships with others.

对纯粹性对象的把握目的在于从根本上解决原始经验性对象所带有问题，这些问题的解决不能单纯依赖"理想性建构"的平台所提供的支持性帮助，而必须针对对象的本质属性和之间的关系设计可持续改进的控制方案。

Capital creates countless miracles of the world, and brings the infinitude economic problems, zoological problems and social problems.

资本创造了无数的人间奇迹，也产生出无穷的经济问题、生态问题与社会问题。

We also develope the corresponding spherical harmonic-generalized Laguerre polynomial mixed spectral method and apply them successfully to computation of three dimensional problems, exterior problems and nonlinear problems.

在第二章中，我们提出了一类新的广义Laguerre多项式正交逼近，其特点是适用于更多问题并能更好地拟合微分方程真解在无穷远处的性态，从而提高了计算精度。

In this background, according to professional practice and emploment,the author discuss the main problems of Social Work in china and the lodestar that we should follow to settle these problems and how to settle these problems.

本文正是在这种背景下，从社会工作专业实习和就业的角度探讨了当前我国社会工作专业教育存在的主要问题、解决这些问题应遵循的指导思想以及解决这些问题的措施。

Ant Colony Algorithm is a new developed bionic optimization algorithm, which simulate the ants'finding food process. Because of its simple mechanism, plus-feedback parallelization, strong lustiness and excellent distributed compu- tational mechanism, it has shown its excellent capability and huge developing potential in solving many complicated optimization problems, and it has been successfully applied to production problem such as scheduling problems and routing problems. But it also has some disadvantages, it need longer searching time than others and tend to precocity and stagnation.

蚁群算法是一种最新发展的模拟昆虫王国中蚂蚁觅食行为的仿生优化算法，该算法采用了正反馈并行自催化机制，具有较强的鲁棒性、优良的分布式计算机制、易于与其它方法结合等优点，在解决许多复杂优化问题方面已经展现出其优异的性能和巨大的发展潜力，并已成功地应用于诸如生产调度、布线等生产问题。

This paper investigated 44 rich families and 33 general fmilies menta l health condition with PHI,the results were:the rich famlies had more mental pr oblem then the general families,the husbands in the rich expressed sensitive,com petitive,obstinate character;the wife in the rich expressed suspicious,fancy and somatic features There were 66.7%husbands and 61.9%wives in the rich who had mental problems,39.1%husbands and 42.4%wives in the general family had mental problems,and 34.1%children in the rich and 13.6%children in the general family had mental problems.

张同延 ，何雪娟对44例富商和33户普通家庭进行精神健康对照研究，使用精神健康测验进行调查，结果显示，富商家庭存在比较严重的心理卫生问题，具体表现出敏感多疑、好与人竞争，人格上具有固执生；富商妻疑心、脱离现实，对心理挫折常常采用躯体化的心理防御机制。富商群体中出现心理问题和心理障碍为66.7%、富商妻为61.9%；普通家庭男性为39.1%，其妻为42.4%；富商子女为34.1%，普通家庭子女为13.6%。

Three- Nong problems, the problems about countryside, agricultur e and peasant are the key problems in the development of economics and society of our country.

"三农"问题是当前我国社会和经济发展中的热点问题，城市化发展过程中的"三农"依然是农村社会和经济发展的制约因素之一。

Heuristic algorithms are needed to solve the NP-complete problems, which is the method of this paper to study the packing problems. On the basis of lots of tests and the wide research on the packing problems, a heuristic algorithm based on objective and orthogonal decomposition of space is developed to solve the non-guillotine packing problem.

沿着这一优化问题解决的路经，在研究分析现有布局启发式算法的基础上，通过大量布局实验并不断地总结，提出了基于目标和空间正交分解的布局启发式算法，解决布局过程中的非一刀切布局问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。