基本参数

Network service states were regarded as basic situational elements, network offense and defense behaviors were both taken into account, gambling model for network security situation was constructed, in which the model parameters such as state space, strategy set and payoff function were definitely formulated. By simulation experiment, the Nash equilibriums was computed when attackers and defenders got a balance between payoffs, then quantitative depict of network security situation was accomplished.

该方法将网络服务状态作为基本态势要素，综合考虑网络系统中存在的攻防行为，建立了网络安全态势博弈模型，并对状态空间、策略集和效用函数等模型参数给出了明确定义，经仿真实验找到该模型的Nash均衡解，在均衡局势下攻防双方达到收益平衡，完成了对网络安全态势的定量刻画。

For ternary system of formic acid-water-pentyl formate, the average absolute deviations of predictions for vapor-phase mole fraction of water and pentyl formate are 0.0292 and 0.0273, respectively, and for the equilibrium temperature is 0.94℃.

由关联得到的三对二元NRTL模型参数预测部分三元体系汽液平衡数据，计算值与实验值基本吻合。

First of all the differences between photoelectric current / voltage transformer elements in HV and UHV switchgear assembly and independent electric device of conventional open porcelain knob photoelectric current / voltage transformer are described in this paper,then the photoelectric current / voltage transformer elements in HV and UHV switchgear assembly are classified,and the working principle and technical performances of photoelectric current / voltage transformer elements in 500 kV switchgear assembly abroad are introduced in detail.

首先论述了高压和超高压组合电器中光电式电流/电压互感器元件和常规敞开瓷柱式光电电流/电压互感器独立电气设备在概念上的区别，然后对组合电器中光电式电流/电压互感器元件进行了分类。并详细介绍了国外550kV 超高压组合电器中光电式电流/电压互感器元件的工作原理及技术特性。对 ABB 公司、阿尔斯通公司、三菱公司、西门子公司等生产的245～550kV 户外超高压新型组合电器进行了较详尽地介绍和分析，主要是：①基本结构及特点；②主要技术参数

Put the individual diversity and following behavior into account, with phototaxis and following behavior of two evacuation model parameter, produce the Ant Colony Algorithm Mathematical Model of High buildings pedestrian evacuation.

根据蚁群算法的基本原理及Ant-Density模型，综合考虑了火灾时期人员的个体差异和从众行为，利用信息素和禁忌表等指标将趋光趋众2个疏散模式参数化，建立了高层建筑人员疏散的蚁群算法数学模型。

Temperature, as a basic physical quantity, is one of the most universal and important technical parameters.

温度是一个基本的物理量，它是工业生产过程中最普遍、最重要的工艺参数。

Temperature, as a basic physical quantity, is one of the mostuniversal and important technical parameters.

摘要温度是一个基本的物理量，它是工业生产过程中最普遍，最重要的工艺参数。

Requirements: Calculate dimensions and parameters like screw pitch, diameter of gear pitch circle etc.

实验要求：根据给定的轴、齿轮、螺纹进行测绘，运用已学过的基本知识，计算出有关尺寸，如螺距、齿轮的有关参数等。

Calculate dimensions and parameters like screw pitch , diameter of gear pitch circle etc. by given casting parts.

根据给定的铸造零件进行测绘，运用已学过的基本知识，计算出有关尺寸，如螺距、孔中心距等的有关参数等。

The basic conceptions and primary characteristics are introduced in this paper. This paper discuss some primary factor when genetic algorithm applied on optimal design, for example the mathematical model the constrained problem、the initial population and the controls parameter of genetic algorithm .

在广泛阅读文献和调研的基础上，本文对遗传算法及其在结构优化设计应用中的相关内容进行了分析和综合，对结构优化设计的基本概念、主要特点进行了介绍，对遗传算法应用于结构优化设计时的数学建模、约束条件处理、初始种群的产生及其遗传算法控制参数的选择几个关键因素作了概要的分析与研究。

Based on a great many literature, this paper analyzes and summarizes the genetic algorithm for the design of structural optimization. The basic conceptions and primary characteristics are introduced in this paper. This paper discuss some primary factor when genetic algorithm applied on optimal design, for example the mathematical model、the constrained problem、the initial population and the controls parameter of genetic algorithm Aimed at the characteristic of structural optimization and finite-element analysis, this paper accomplishes the optimal program based on the simple genetic algorithm.

在广泛阅读文献和调研的基础上，本文对遗传算法及其在结构优化设计应用中的相关内容进行了分析和综合，对结构优化设计的基本概念、主要特点进行了介绍，对遗传算法应用于结构优化设计时的数学建模、约束条件处理、初始种群的产生及其遗传算法控制参数的选择几个关键因素作了概要的分析与研究。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新