求解过程

In classical rough set theory,a target concept can usually be depicted via static granulation,which cannot well characterize dynamic cognitive process in problem solving.

经典的粗糙集理论刻画目标概念运用静态的粒度分析，不便于刻画人们问题求解的动态认知过程。

This method firstly determines whether a closed loop exists in the graph, and utilizes DOF reduction analysis and disturbing method to identify if the closed-loop constraints can be broken from a certain edge.

该方法能够较好的简化CAD软件中用户添加的装配约束，避免了因闭环约束造成的求解复杂度增加的情况，同时可以更好的表达实际装配的过程。

The finite element and orthogonal collocation method were used to transform these equations to ordinary differential equations and to solve them.

为研究生育酚同系物的色谱分离过程，建立了考虑轴向扩散、液膜传质阻力和内扩散阻力的一般性速率模型，采用有限元和正交配置法求解该模型。

Methods The methods of textual research,historical analysis and comparative research are used to study the development of complex number.

它不是按现在教科书中所描述的逻辑顺序建立起来的，而是从求解方程的实践过程中产生的。

The process of calculation and the condition of the equation solving has been presented.

本文详细介绍了识别公式的推导过程以及在求解方程时所需要满足的条件。

It enables one to count the number of frequencies exceeded by a given trial frequency. On the basis of the method. Professor Qi has got a new criterion for detecting the eigenfrequency by using the physical meanings of the matrix used in the congruent transformation of the dynamic stifmess matrix.

在此基础上，齐朝晖教授充分利用将结构动刚度矩阵合同变换过程中各矩阵的物理含义，提出了求解结构固有频率的新判据。

The work of this article is mainly focused on the following sections: a Detailedly expatiated temperature distributing of the solid transportation section in extrusion process of the conical twin-screw extruder, helix equation and the theory about extrusion output and solutions to them etc.

本论文的研究工作主要集中在以下几个方面： 1、较为详细地阐述了锥形双螺杆挤出机挤出过程中固体输送段的温度分布方程、螺旋线方程以及挤出产量的理论求解方法等。

The method we apply is simpler and more intuive and thus helpful for underlying the inner physics than the method only through solving the continuity equation since 40 years ago.

我们的方法比40年来所采用的求解电子能量空间扩散方程的方法不但简单，而且更直观并能揭示其中的物理过程。

In this paper, we give a new class of adaptive nonmonotone spectral projected gradient technique for convex constrained optimization.

该文给出了求解凸约束优化的一类新的自适应非单调谱投影梯度法，主要思想是通过引入具有自适应性的权重参数，使算法在迭代过程中能自动调节非单调策略。

On the basis of numerical simulation of cooling process , we select GA to solve the problem.

在冷却过程数值模拟的基础上，采用遗传算法对该问题进行求解。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。