模型理论

The model types include frequency histogram,cumulative frequency distributing graph and theoretical model with double logarithmic coordinates.

模型类型包括频率直方图、累积频率分布图以及用双对数坐标表示的理论分布模型。

Through experiment, this paper analyses the discrepancy of the soil moisture feature curve of different levels with different planting conditions, and has verified the model of the soil moisture feature curve based on theory of incomplete fractal theory.

本文通过试验，分析了不同条件下不同剖面层次的土壤水分特征曲线的差异，验证了基于不完全分形理论的土壤水分特征曲线模型，并对模型中的参数进行求解。

In this paper, a three-dimensional multi-level hydrodynamic model with curvature correction in curvilinear coordinates has been developed based on the update turbulent theory and numerical method, which can effectively solve the practical problems of flows and water quality transportations in hydraulic engineering, and can strengthen the practical usage of the mathematical model.

本文基于现代紊流理论、现代数值计算方法建立适合描述水利工程中紊流规律的非线性数值模型，即曲线坐标系下的多层紊流水动力模型，旨在提高紊流精细模拟的实用性，以求有效地解决水利工程中的水流和输运现象的实际问题。

The text provide a theory model of style of strategy and decision-making of the top decider in Chinese company, based on the literature review of corporate strategy theory and decision-making .

本文在对公司战略和决策理论相关文献回顾分析的基础上，提出了一个针对中国公司最高管理者的决策风格和战略类型选择的理论分析模型。

The achievements of this thesis have great theoretic and realistic significance inexpanding application domain of decision support techniques, promoting model normalization.implementing model share and reuse and facilitating the application of agent technologies.

本文的研究成果，对于拓宽决策支持技术的应用领域，推动决策领域模型的规范化，实现模型共享和重用，促进主体技术在实践中的广泛应用，都具有一定的理论和实践意义。

Notion of decision variable levels is proposed to develop the theory of structuredmodeling and increase the flexibility of model formulation.

提出了决策变量的层次概念，拓宽了模型构建的结构化理论，增加了模型构建的灵活性。

The equality of local and global supervisor, the decentralized supervision strategies to optimize the performance measures of globally decomposable tasks are given complete attention.

运用图论的观点，通过对两种无直接关联的DEDS模型的研究，得到一种全新的离散事件优化方法，克服了RW理论已有框架的不足，从而为复杂离散事件系统的多模型集成提供了一条简明的途径。

From an angle of engineering application, this paper dealt with the wavelet packets decomposition principle and its energy spectrum monitoring theory, which were used to extract the features of drilling force signals. Meanwhile, with an aim at the strong randomization and uncertainty characteristics between the feature vectors and drill wears in drilling process, a kind of drill wear monitoring method based on Hidden Markov Model was presented.

从工程应用的角度论述了小波包分解原理及其能量谱监测理论，并将该理论应用于钻削力信号特征提取中，针对钻削过程特征矢量与钻头磨损之间具有较强的随机性和不确定性的特点，提出一种基于隐马尔可夫模型的钻头磨损监测方法。

This paper carries out study on corporate governance based on system theory, advances concept of corporate governance, analyzes and abstracts system core of corporate governance from the point of mechanism by means of study on environment energy-rank principle, running mechanism and model of corporate governance. This paper analyzes mechanism of stimulation and restraint by using game theory, verifies effect of stock right structure on efficiency of corporate governance in view of connection between capital and corporate governance, gives method of resolving optimum stock right limit of collection and deconcentration and adventure share model of blending capital, and discusses problem of entrance of stakeholders to corporate governance etc.

本论文以系统理论为基础对公司治理结构进行了研究，提出了公司治理结构系统的概念，分析提炼出了公司治理结构系统核，并通过对公司治理结构系统环境、系统能级原理和系统运行机制与模式的研究，从机制的角度分析了公司治理结构系统运行模式；运用博弈论对公司治理过程中的激励约束机制进行了分析；针对资本结构与公司治理结构的关系，运用模型验证了股权结构对公司治理效率的影响，给出了求解最佳股权集散度的方法和融资风险分担模型；探讨了利益相关者介入公司治理结构的问题等等。

Firstly relied on the "Principal-Agent" theory, it will go through the microcosmic model analysis of corrupt behavior, including the avail analysis of "Defalcation corrupt behavior" and the equilibrium analysis of "Rent-seeking corrupt behavior", and then it will conclude some important factors which influence the corrupt behavior, such as the probability to be lighted, the salary of the officials, the degree and extent of the punishment and so on.Then it will go deep into the institutional analysis of the complicated corrupt phenomena. Relied on the institutional economics, this text will expound elaborate that during the compelling transformation of institutions, the structure of public power has an essential change. On the one hand, government has given up much public power; on the other hand, the cooperation mode between the government, the market and the society has not been perfected. So on account of the unbalance of public power structure, the disfigurement or blankness of the institutions was one of the vital institutional causes of the corruption.

首先以"委托——代理"理论为依托，对"贪污型腐败行为"和"寻租型腐败行为"进行微观的模型分析，通过对"贪污型腐败行为"的效用分析和"寻租型腐败行为"的均衡分析，推导出影响腐败行为的几个主要因素，如腐败的查处概率、政府官员的薪金、惩罚力度、个人的风险态度、租金的来源、市场主体的自主性、对行贿者的惩戒力度等等；接着对当前普遍而复杂的公共权力腐败现象进行深入的制度分析，运用制度经济学的理论，分析我国在强制性制度变迁过程中公共权力架构发生了本质的转变，政府在市场化的进程中一方面确实下放了很多公共权力，但另一方面市场和社会并没有充分发展起新的协作模式以弥补制度变迁过程中形成的制度缺陷或制度真空，因此，公共权力架构的失衡所形成的制度缺陷或制度空白成为了当前腐败蔓延的制度原因。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。