地方法

Michels spontaneously used the political psychology analysis approach and the political groups analysis approach in the course of reasoning the oligarchical tendencies of modem democracy.

米歇尔斯则在对"寡头统治铁律"进行论证的过程中不自觉地开拓了政治研究的方法，自发运用了政治心理分析和政治团体分析方法。

First the new total losses calculation method is implemented by means of the classification of variable loss and invariable loss. Hereby, the optimal voltage curve corresponding to the minimum total losses could be conveniently obtained according to the given torque curve. Then the calculation and implementing method for optimal voltage under every running condition are put forward by use of on-line measured field input quantities.

按照不变损耗和可变损耗新的划分方式得到相应的损耗计算方法；据此，根据给定的转矩曲线，能方便地得到总损耗最小所对应的最优电压曲线，进而提出由现场在线可测输入量求得各种工况下最优电压的方法。

Disclosed is a method for object correspondence identification between two image sets, said method steps comprising roughly aligning the two image sets, receiving (200) a selected point in said one image set, locating (210) a rough matching point in said another image, defining (210) a first volume-of-interest around said selected point, defining (230) a search window around said matching point comprising a plurality of neighboring points, for every point in said search window, defining (240) a second volume-of-interest, computing (250) the similarity between each said second volume-of-interest with said first volume-of-interest, and selecting (280) that second volume-of-interest that is most similar to said first volume-of-interest.

本发明公开了一种用于识别两个图像集之间对象一致性的方法，所述方法步骤包括粗略地使所述两个图像集对齐，接收(200)所述一个图像集中选定的点，在所述另一图像中查找(210)大致匹配的点，在所述选定的点周围定义(220)第一感兴趣容积，在所述选定的包括多个相邻点的匹配点周围定义(230)搜索窗口，对于所述搜索窗口中的每个点，定义(240)第二感兴趣容积，计算(250)每个所述第二感兴趣容积和所述第一感兴趣容积之间的相似度，以及选择(280)与所述第一感兴趣容积最相似的第二感兴趣容积。

Using this method, the optical path difference can be detected accurately, if put medium to the light path. Therefore, it is a new method to measure medium refractive index.

如果在光路中放入介质，用这种方法可以很精确地测量出由此引人的光程差，并给出了一个测量介质折射率的新方法。

Reinforcement learning algorithms that use Cerebellar Model Articulation Controller are studied to estimate the optimal value function of Markov decision processeswith continuous states and discrete actions.

通过倒立摆和自行车平衡控制的学习控制仿真对提出方法的性能进行了研究，结果表明本文提出的改进CMAC编码方法能够有效地改进增强学习算法的收敛速度和泛化性能。

The performance and mechanism of corrosion inhibitions of POCA were studied bymethods such as weight-loss, electrochemistry, EDS, XPS and quantum chemistry. It isfound that POCA is cathodic corrosion inhibitor, having synergistic effect with HEDP andZn~(2+). The P and O atoms of phosphono have important electron density contribution toHOMO orbital and the electron gross orbital population is bigger than 1, so it is easy toform absorbing location between phosphono and metal resulting in good corrosioninhibition on mild steel.

通过利用失重法、电化学方法、扫描电镜、X光电子能谱、X-射线能谱和量子化学方法研究膦酰基羧酸的缓蚀性能及其机理，发现POCA是一种阴极型缓蚀剂，与HEDP、Zn~(2+)具有优良的协同增效作用；POCA分子中的膦酰基基团的P原子和O原子对HOMO轨道电荷密度贡献较大，且其轨道电子布居数均大于1，因此比较容易通过膦基与金属形成吸附位而对碳钢具有良好的缓蚀作用；对铜合金具有一定的腐蚀作用，但腐蚀作用比HEDP等有机膦药剂要小得多，同时与BTA具有优良的相容性，添加1mg／L的BTA则可以有效地防止铜合金的腐蚀。

This paper aims to investigate structural health monitoring oriented finite element modeling for the tower of long-span bridges.

首先采用不同的方法分别建立了大跨桥梁索塔的精细有限元模型和简化模型，运用环境振动实测结果对简化有限元模型进行了修正，并和精细模型计算结果相比较；研究结果表明：严格按照设计图纸建立的精细有限元模型计算得到的动力特性与索塔现场环境振动实测值之间的误差较小，而未经修正的简化模型误差较大，由此说明：大跨桥梁在有限元建模时应尽可能详细地反映结构的几何与材料特性，在此前提下，对于设计资料全面的桥梁结构，建立有限元模型时就只需要修正那些无法用数学和物理方法模拟的不确定因素。

The orthogonal polynomials order of effective waves is confirmed according to the energy variation with order increasing. This method can not only attenuate the noise but also preserve the AVO properties.

相对于固定阶次的基于正交多项式变换压制噪声的方法，所提出的方法根据能量随阶次变化的规律，自适应确定表达有效信号的正交多项式阶次，既提高了信号和噪声的分离效果，又有效地保护了地震信号中的AVO信息。

By iteratively combining these two procedures we achieve a way of training the configuration of RBFNN. In addition, the algorithm is very robust with respect to the noise level. Simulation experiments show that the proposed algorithms are sound. In chapter 3, which is the extension of chapter 2, the improvements of the architectures of RBFNNs and the solutions of their relating problems are discussed, Firstly, an new distance metric is advanced and a forward orthogonal least square selection procedure is applied to learning the parameters of classification function and selecting the important input nodes.

首先分析了目前存在的同时确定RBFNN结构和参数的方法的缺陷，在此基础上提出了用基于拉马克的进化学说的进化编程算法来改进算法，以克服某些缺陷；然后针对受到严重噪声污染的系统，如何提高RBFNN的泛化能力的问题，利用基于AIC的适应度函数的改进遗传算法学习结构和参数；最后介绍基于MDL原理的方法，将优化网络的结构和参数分为两个阶段：训练和进化，先自适应地改变RBFNN基函数的中心和宽度，同时训练输出线性权值，再用基于MDL原理的适应度函数的标准GA来优化隐层节点，通过交替使用这两过程达到训练RBFNN的结构和参数的目的，该算法具有较强的鲁棒性。

PHGL implies atomic wavefunction isexpanded in the two orthonormal complete basis sets.

在超球谐方法的基础上发展起来的势谐方法较好地解决了这一问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。