查询词典 problem solving

The fast-solving polyacrylamide was prepared by microemulsion polymerization, and the reason of fast-solving was also analysed. The properties of these three PAMs were studied, that were used to treat suspendings and COD of the waste water.

采用微乳液法制备了速溶聚丙烯酰胺，分析了速溶的原因；并对三种 FAM 的性能、PAM 处理废水中的悬浮物及COD进行了对比研究。

To sum up, in order to improve 'problem solving ability', blended Problem-Based Learning Model could be adopted, raising suitable learning models according to corresponding learning styles: Accommodator is suitable for team learning, in-group discussion platform and blog learning platform: Diverger is suitable for individual competition, guided online course, blog learning platform and Vodcast learning tool: Converger is suitable for competition, experts' forum, scenario guidance and in-group discussion platform: Assimilator is suitable for learning through Vodcast and Podcast learning tool.

最后，提出若要提升「问题解决能力」，可利用混成式问题导向学习模式；分别针对各学习风格提出适合的学习模式，适应者适合合作学习、群组讨论平台及Blog学习平台，发散者适合个别竞争、老师引导式线上课程、Blog学习平台及Vodcast学习工具，收敛者适合竞争、专家社群、情境式引导及群组讨论平台，同化者适合Vodcast及Podcast此两种学习工具来学习。

On the basis of the conversion relation of inverse matrix and adjoint matrix, by using 1/ω instead of |B'(xBx(subscript k|, a new Landweber iteration formula x(superscript δ subscript k+1)=x(superscript δ subscript k)-ωB'(x(superscript δ subscript k)Bx(superscript δ subscript kB'x(superscript δ kf(x(superscript δ subscript k)-y(superscript δ)is constructed for solving rank deficiency nonlinear least squares problem, with which the phenomenon that leads to ill-posed problem because the iteration matrix is rank-deficient and very ill-conditioned in numerical iterative process is avoided.

基于逆矩阵和矩阵伴随算子的换算关系，并用1/ω代替|B′(xBx(下标k|，构造出一个新的求解秩亏非线性最小二乘问题的Landweber迭代格式，x(上标δ下标 k+1)=x-ωB'(xBx(上标δ下标 k*B'x(上标δ下标 kf(x-y，从而避免了在迭代过程中由于迭代矩阵的秩亏和病态而产生的不适定现象。

Having no steady fund source, which exists in the implementary of public housing system in Xi"an, as the incisive point. The paper analyzes and calculates the problem of fund deficiency in today"s fund source channel and studies the method of solving the problem during the process of incorporating, using and managing in extant employee housing accumulation fund system in the towns. The paper also advances the ampliative accumulation fund system and builds up the corresponding operating model by adopting the mode of financing affiance, analyzes the investment method by using blurred linear programming and appraises its incremental effect.

本文以解决西安市廉租住房制度实施中存在的主要问题之一—无稳定的资金来源为切入点，在调研资料的基础上，分析测算了目前的资金来源渠道存在的资金不足问题，同时研究了现存的城镇职工住房公积金制度在归集、使用和管理过程中存在问题的解决途径，提出了扩大的住房公积金并采用金融信托方式构建了相应的运作模式，利用模糊线性规划模型对其投资方式进行了分析并对其增值效果进行了评价。

By modern design idea of humanism, the paper briefly analyses the big problem in corporation image design and propagandizing at present; and it puts forward allotrope theory as measure of solving the problem. It narrates the advantages of symbol allotrope with figures from four aspects, propagandizing reality, information receiver, psychology and information theory; and it gives objective analysis for the prospect of allotrope theory.

从人本位的现代设计理念出发，简要地分析了目前企业形象设计和宣传中存在的突出问题，提出了标志的同位异变理论为解决问题之道；结合图形，并从宣传本体、信息受众、心理学和信息论4个方面详细阐述论证标志的同位异变的优势；并对标志同位异变理论的未来前景进行了客观的分析。

"Zhang Jian Qiu count as" Communication is the question 92, the achievements of the more prominent and there is the common denominator least common multiple of the calculation, the arithmetic progression of the problem to solve, some uncertainties, such as problem solving equation.

张丘建算经》现传本有92问，比较突出的成就有最大公约数与最小公倍数的计算，各种等差数列问题的解决、某些不定方程问题求解等。

Cross Entropy method has recently been proposed as a heuristic method.It shows some simple performance in the process of solving combinatorial optimization problems.This paper makes full use of Cross Entropy method to obtain the best estimator for the max-cut problem which is a standard NP-hard problem in graph graphic theory.

交叉熵方法是近几年发展而来的一种启发式方法，在求解组合优化问题中显示出其简单有效的特点，将运用交叉熵方法寻求图论中一个典型的NP困难问题—最大割问题的最优解。

Well, he conceives God in the creation of the world like a mathematician who is solving a minimum problem, or rather, in our modern phraseology, a problem in the calculus of variations .

众所周知，通过发现切线方法，函数的最大与最小值理论取得了最大进展，这归功于莱布尼茨。他认为上帝在创世中就像一个解决最小值问题--或者用我们当代的术语说，变分法问题--的数学家。

Through analyzing the default on loan problem and chasing down its cause of formation, the case analysis part analyzes the administration mode, project development and the disposition method of capital of the loan of international finance organization in Guangdong and lodges a suggestion in favor of administrating loan and solving indebtedness problem.

案例分析部分通过分析出现债务拖欠问题的项目找出问题形成的原因；分析广东省国际金融组织贷款的管理模式、项目投向、资产的处置方法，提出有利于贷款管理、解决债务问题的建议。

The key problem of organizational innovation motivation is solving the function mechanism of interior and exterior motivations on organizational innovation, which has become a hotspot problem in academic circle.

企业组织创新动因的核心问题是解决引发企业组织创新的内部动因和外部动因对企业组织创新所产生的作用机理问题，因而成为学术界关注的热点问题。

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