有效函数

In this paper, a new numerical method, the coupling method of spherical harmonic function spectral and streamline diffusion finite element method for unsteady Boltzmann equation in the neutron logging field is discussed, and the convegrence and error estimations of this scheme are proved.

针对中子测井问题，研究非定常Boltamann中子输运方程的确定型数值求解方法，给出了求解Boltzmann方程的球谐函数展开和流线扩散有限元耦合方法，证明了这种耦合方法的收敛性和误差估计·实际算例表明此方法是有效

In the specific quantum numbers configuration of holon-isospin excitation where the excited momentum approach to the ground state, the dispersion relations can be expected as a quadratic dispersion, so we can define the effective mass of the spin wave excitation.

在激发能动量接近基态的特殊的isospin 量子数选取下，可以把色散关系看成为二次函数的形式，由此得到了有效质量与能隙、激发态动量的关系。

The modified particle swarm optimization is utilized to solve the proposed reactive power optimization model; and combining with non–stationary multi-stage assignment penalty function, the reactive power optimization problem is transferred into a problem to solve extreme-value without constraints, thus the calculation accuracy and global convergence ability of MPSO are effectively improved, and power grid company can achieve maximal economic benefit by means of the proposed algorithm.

应用改进粒子群优化算法求解该无功优化模型，并结合动态调整罚函数法将无功优化问题转化成无约束求极值问题，从而有效地提高了改进粒子群优化算法的全局收敛能力和计算精度，使电网公司取得了最大经济效益。

The stream function and velocity potential are effective both in defining and the application of partioning the wind filed.

流函数和速度势是表示风场的一组物理量，是风场分解的有效工具。

So the article puts forward a series of measures and suggestions that the loan risk should be controlled from loan whereabouts. Secondly, the paper has established a system of credit levels of enterprises' loan and the vague comprehensive evaluation of project risk .By objectively analyzing the risk elements and related links in all aspects, the article has set up a relatively all-round risk elements matrix and raised the relevant construction approach of subordinate angle function according to the state value of risk elements.

第二，本文建立了项目贷款企业信用等级和项目风险的模糊综合评价体系，用层次分析法对风险因素及其相关联系进行定量的分析，构建了比较全面的风险因素判断矩阵，根据风险因素的状态值分别提出了相应的隶属度函数的构造方法，然后对其进行模糊综合评价，对不同的模糊评价模型进行了讨论，为商业银行加强项目贷款贷前风险管理，进行风险识别和评价提供了有效的工具。

Then, a new statistic method to gain the function of subordination is given, which is objective, convenient and efficient.

本文根据因素空间理论对模糊现象的解释，给出了模糊集隶属函数的一种简便、客观、有效的统计方法。

At the same time,a new function of suspiciousness is presented.By using it we can analyze synthetically and locate the fault finally.

此外，还提出一种新的故障可疑度函数，在故障检测的最后阶段进行综合分析，可最终有效定位故障。

The symbolics 3600 is stack-oriented,uses a tagged architecture and its performance improvement was mainly due to an efficient microcoded implementation of the time-consuming Lisp primitives.

Symbolic 3600面向堆栈，使用特征结构，其性能提高主要通过一个有效的微编码来执行颇费时间的Lisp原函数。

We construct a new shape function base on Taylor expansion and the origin of these problems and solve these problems successfully.

从无单元法中出现上述问题的根本原因出发，并利用泰勒展开公式构造出了新的形函数，有效地解决了上述问题。

In the sense of weak effective solution,the problems of Lagrange duality and saddle point are discussed under the convexlike condition.An alternative theorem of the system containing a semidefinite constraint of a matrix function is established at first.

首先在似凸条件下建立了一个含矩阵函数半定约束系统的择一性定理，由此得到多目标半定规划及其在弱有效解意义下的Lagrange对偶理论，包括弱对偶、强对偶和逆对偶等。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。