系数问题

In the application of this new method, parallelism is outstamding, and the various domain for a mixed problem can also be treated respectively.

方法的实施与方程组的可解性无关，这对於求解变系数不定常问题是有意义的。

the modificatory coefficient is put forward in order to solve the problems that the cooperate enterprise's risk pooling and contribution is not taken into account in shapley value.

修正系数是为了解决shapley值法没有考虑合作中企业所承担的风险大小和贡献大小等问题而提出的一个方法。

The mutual inductor model is established to analyze the factors affecting the energy transmission efficiency and then the conclusion that the biggest mutual inductance is essential to achieve the highest efficiency is obtained.

为解决体内无创检测装置的能量供给问题，设计出一无线能量传输系统，并根据系统的互感模型分析能量传输效率，得出了影响能量传输效率的主要因素是发射和接收线圈之间的互感系数。

The Neumann boundary value prob-lem is firstly reduced into the equivalent natural boundary integral equation withthe kernel possessing 2nd-order singularity,and then the corresponding variationalproblem on the boundary is obtained.By applying Quak trigonometric wavelet basisBjsee(1.2.3as boundary elements and the method of expanding kernel functionto its Galerkin discretization,we obtain simple computational formulae of the en-tries in the stiffness matrix.

首先，我们将Neumann边值问题归化为等价的带有2阶强奇性核的自然边界积分方程，然后化为边界上相应的变分形式，以Hermite插值Quak三角小波基Bj见(1.2.3作为边界元并利用积分核函数展开法将其离散，得到了十分简单的刚度矩阵系数的计算公式，而且刚度矩阵具有十分简单的形式，它是分块循环对角阵。

The non symmetric vibrating character of shaking table is an important factor influencing on shaking table separation and is also the main basis for determining correctly the parameters of shaking table .

针对这一问题，根据实测的摇床振动位移曲线，利用频率分析法和近似积分的原理，采用 E1、E2和 C参数的差动特性系数对摇床差动特性进行了综合评定。

It put up no immobile shape ,have relative flowability , can intrude into the deep formation,selectively plug big pore pathor and high permeability formation,make the fluid turn to low permeability formation ,improve the low conformance factor caused by the nonhomogeneity ,improve the recovery ratio in big range .

它表现出没有一定形状，具有一定流动性，能进入地层深部，选择性地堵塞大孔道或高渗透层，使液流转向进入较低渗透层，改善因非均质性造成的波及系数低的问题，从而大幅度的提高油藏的采收率。

The series solution for boundary value problem of nonhomogeneous harmonic equation with variable coefficient is obtained.

使变系数非齐次调和方程边值问题的求解有了新的进展。

The patial differential equations with singular coefficients are very important ones in the field of numerical mathematics.

具有奇异系数的椭圆及抛物偏微分方程是一类很重要的方程，最近十几年，计算数学工作者利用有限差分、有限元等方法对此类问题进行了深入的研究并得到了很好的结果。

For the problem of an investor's position to be closed within a fixed period of time, there exists an optimal trade trajectory, which is decided by the investor's risk-aversion coefficient.

对于给定数量和限定期限的资产变现问题，投资者的风险偏好系数决定了其选择的交易路径是唯一的。

And through the discussion of their localizations, a method is put forward to improve the optimal value of the objective function further by adjusting the LP's technique coefficients but not changing the optimal solution's structure, and the model is endowed with the inherent meanings of management innovation as well.

并在对两类线性优化逆问题自身局限性进行讨论的基础上，研究提出了在线性规划最优解结构不变的前提下，通过调整技术系数参数实现目标函数值进一步改善和优化的一种方法，且赋予了其企业管理创新的内在涵义。

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。