查询词典 problems

Work in real life, often encounter some special linear programming problems, such as a typical problem of material transport, and their coefficient of constraint equations with special structure, with the list of operating method to solve such problems than the traditional simple method, simpler and quicker.

在实际生活工作中，经常遇到一些特殊的线性规划问题，如典型的物资调运问题，它们的约束方程组的系数具有特殊的结构，用表上作业法解决此类问题比用传统的单纯形法更简便、快捷。

A lagrangian relaxation heuristic algorithm based on subgradient optimization is applicated to solving the practical scale problems. The solution algorithms solving sub-problems are also listed.

提出了求解实际规模问题的基于次梯度优化的拉格朗日松弛启发式算法，并给出了各子问题的求解算法。

In the first chapter, the application background and the main algorithms of the complementarity problems is introduced. In Chapter 2, some basic definitions and theories of complementarity problems are introduced. The 3rd chapter is the most important part of this paper, in which a new class of smoothing Newton method is detailed, also the global and local superlinear convergence is established for the method. In the 4th chapter, we propose some numerical experiment, and the results show the effectiveness of the proposed algorithms.

全文共分为四章，各部分内容安排如下：第一章是绪论部分，介绍了互补问题的应用背景和近年来有关互补问题求解方法的研究成果；第二章介绍了与互补问题相关的一些定义以及相关的定理和推论；第三章是本文的重点，构造了求解互补问题的一类光滑牛顿法，从理论上证明了算法的全局收敛性和局部超线性收敛性；第四章是数值实验，通过数值试验的结果进一步证明了算法的可行性和有效性。

It is the blackest white supremacist lie to charge that Chinese currency policy is adding materially to the world's economic problems at a time when those problems are already very severe.

这是白人至上主义最黑的谎言，指责中国的货币政策是增加对世界重大经济问题的时候使这些问题非常严重。

The invention establishes a routing service system for user's data and regularly contrasts the current user's database with the stand-by band of a local swapper, so as to find problems in time to provide foundation for resolving the problems.

其设立一个用户数据日常维护系统，定期对现有的用户数据库和局的交换机后备带进行用户数据比较，及时发现问题为解决问题提供依据。

Because the head fingerprint sweep on the sensor, having problems such as sweep speed, pressure differences, and work environment variables. The algorithm of backend expiation has to be applied to take for a further revision and for the adjustment of processing, to avoid problems that influence the recognized result.

因为在前端指纹刷取感测器时，有刷取速度快慢、指压不同、和工作环境变数等问题；因此，必须应用后端的补偿演算法来加以修正与校调处理，以避免这些问题造成影响辨识结果。

The method can solve numerical problems as well as symbolic problems in which the coefficients are symbolics other than numerical values.

本文提出的这一方法用来求解数值模型和符号模型（即已知系数是符号而不是具体数值）的符号形式表达的最优解和/或求解问题的全部最优解。

3 Axially Symmetric Problems for Space Among spatial problems, if the elasticity body's geometric shape,restraint condition and any external factors are symmetrical in a certain axis(any plane which passes this axis is all symmetrical one),then all stresses,deformations and displacements are symmetrical in this axis.

§8-3 空间轴对称问题在空间问题中，若弹性体的几何形状，约束情况以及所受的外来因素，都对称于某一轴(通过这个轴的任一平面都是对称面)，则所有的应力，形变和位移也对称于这一轴。

From implementation of distance training for teachers in our country, the study on the theories of teacher's professional development has become relatively perfect. However, there are still some problems of informationlized education for teachers. For example, the problems how to syncretize these two different kinds of training have not been resolved properly.

从我国目前教师远程培训的实施情况来看，虽然教师专业发展的理论研究已相对完善，但其在信息化教师教育实践的应用中还存在一些问题，比如常规校本培训与网络化校本培训之间的衔接问题还没有得到妥善解决。

Therefore, this paper shows, analysis of China's insurance agent 10 years in the development of the existing problems, and in view of the current system of insurance industry representatives to the problems that exist in a number of solutions, and look forward to China's insurance industry on the healthy development Help.

因此，本文以此为立意，分析了我国保险代理人十多年来发展中存在的问题，并针对我国现行保险行业代理人制度中存在的问题提出了一些解决措施，期望能够对我国保险行业的健康发展有所帮助。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。