查询词典 problem solving

A numerical method of solving 2-D inverse problem of determining coefficients in elliptic equations is studied.

本文讨论了二维的决定椭圆型方程系数反问题的数值求解方法。

Quality ELP may be more effective in order to evaluate students information literacy of ability of creation and ability of solving problem using IT.

要评价学生利用信息技术解决实际问题和创新能力等信息素养，采用质化的ELP可能更有效。

However this shows no way to solving the main problem of finding whether the product of Engel elements is Engel.

不过这表明没有办法解决的主要问题是否找产品是恩格尔恩格尔分子。

However, hidden factors limited in 4-7 hidden numbers would unstablly influence students' cubes counting, it shows that the effective grouping is more important than the hidden factors for the students of sixth grade solving the cube enumeration problem.

而隐藏个数因子在有限的4-7的隐藏个数范围内，对於学生立方体计数的影响并不稳定，显示有效的群组方式对六年级学生解决立方体计数问题的影响更甚於隐藏个数的多寡。

This important theory has provided helpful guidance to solving the problem of translation equivalence.

这一重要理论的提出，为解决翻译对等问题提供了非常有用的依据。

The direct displacement problem can be changed into solving a polynomial equation called the equivalent polynomial equation.

研究表明其正解问题最后可转化为一个高次多项式方程求解问题，称此方程为正解的等价多项式方程。

Particle swarm optimization algorithm has been developed recently, which is suitable for solving continuous problem, but its lack of ergodicity impairs the algorithm global search property.

新近发展的粒子群优化算法，基于群智能机理，适于求解连续问题，但它不具备遍历特性，影响了全局搜索能力。

The first modestly skillful full-board chess program; the first checkers program, which defeated a regional champion; a program able to prove theorems in Euclidean plane geometry, which could pass the problem-solving section of a New York State high school regents examination; and serious research in both speech and character recognition were all part of the IBM Research playbook.

第一款水平一般的全棋盘象棋程序；第一款跳棋程序，它打败了区跳棋冠军；能证明欧几里德平面几何定理的程序，它能通过纽约高中入学考试；还有对语言和字符识别上的重要研究；这些都是IBM研究部打的算盘。

The third is the evolution of knowledge: Because of the limit of human's cognition, knowledge in a person's brain keeps on evoluting. So the knowledge in an intelligent system which simulates cognition should also evolute. The evolution of knowledge in the CM includes the evolution of background knowledge and problem solving knowledge.

最后是系统知识进化的思想：因为人的认识能力的局限性，人的知识一直处于不断的进化过程中；体现知识模拟的知识库系统也应当是进化的；CM方法论中的进化过程包括背景知识进化和面向问题求解知识对象的进化，为此，CM方法论中定义了关于知识对象及其背景知识的一系列操作。

In POT model, it used the technique of parameter estimator stability, making up for the limits of the currently popularly-used Mean Excess Function e, and the threshold quantitatively selected by Kurtosis Method has also been achieved, and solving the problem the illustration method couldn't be applied to.

特别是，在BMM模型中充分地考虑了子区间极值一般极限分布与极值序列极限分布之间的关系，测度了受子区间长度影响的极值VaR；在POT模型中运用参数估计量稳定性法弥补了目前普遍采用的样本平均超出量函数e法的不足，针对一些图解法无法适用的问题，实现了峰度法对阈值的定量选取，并对指数回归模型法、子样本自助法、序贯法等定量法进行了分析探讨。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样