系统信息

The work reads as follows: setting up the concept of network users" behavior and categorised system, then discussing the classification of users based on network users" behavior; analyzing the information source of network behavior analytical system, considering mostly two respects of efficiency and accuracy of behavior information; probing into the demand,step and system frame for establishing network user"s behavior analytical system, and discussing some key technology in course of the system implementation; Then putting forward several kinds of common application modes or thought of network users" behavior analysis, including network click flow analysis , computer and network security analysis and user structure analysis of Intranet. The key algorithm of behavior analysis system has been discussed and improved .

本论文在此领域主要工作成果如下：建立了网络用户行为的概念与分类体系，并在此基础上进行了用户分类；分析了网络行为分析系统的信息源，其中主要考虑了信息获取的高效性和准确性两个方面；探讨了建立网络用户行为分析系统的需求、步骤和体系框架，以及设计和实现系统过程中所面临的一些关键技术；接着在上述基础上提出几种常用的网络用户行为分析系统模型或其思想，主要列举了网络用户行为分析在Web点击流分析、计算机与网络安全方面以及Intranet网内用户结构分析中的应用。

In order to meet the demands of the expressing and building submodule of the project named "National Natural Science Foundation of China management process design", it provides the systematic architecture of process knowledge management system based on Web technology. And under this systematic architecture, it has discussed the analysis, design and realization of each subsystem in detail.

然后结合"国家自然科学基金信息化建设与信息系统总体规划与设计"项目中的流程知识表示和建模子模块的需要，给出了流程知识表示系统的系统框架，并在该体系框架下，详细地讨论了系统的各个子系统的分析设计和实现。

The research improves the architecture stability starting with studying the intrusion detection architecture on the base of CVE list; the reasoning under uncertainty was utilized in superstratum expert system; the character of system structure and denial of service attacks was considered and concerning arithmetic is designed in order that system can make full use of the information .

本文以CVE列表为基础，从入侵检测系统的体系结构入手，改进了结构的稳定性；对上层的专家系统采用不确定性推理；并考虑系统结构和拒绝服务攻击的特征，设计了关联算法，使系统尽可能的挖掘可用的信息。

The approach of Visual DSS is formulated in the article, fully considering the shortcoming of traditional DSS, which visualizes the information of resources and environment, model - building, method -solving, plan - choosing and business result etc. The visual DSS increases the confidence of decision - maker through three - steps: Assistance, Intelligence, and Visuality.

针对传统决策支持系统存在的弊端，提出了可视化决策支持系统的思想，使系统中的资源与环境信息可视化、模型建立可视化、求解方法可视化、方案评价选择可视化、效益成果可视化等，使决策支持系统由辅助——智能——可视化，以提高使用者选择决策的信心及决策的效果。

As a hub of substance-exchange, energy flow and information communication, media ecosystem is an organic unity and a variable life system with open, dynamic and balanceable early-alarm functions.

媒介生态系统是有机统一的整体系统，不断变化的生命系统，物质交换、能量流动和信息交流的枢纽，开放的、动态的、平衡的预警系统。

In the paper, we discussed application requirement and build mode of accurate equip assurance command control system, confirmed development model, means and rule of accurate equip assurance command control system, designed system architecture and function, built an integrate and banausic application model of accurate equip assurance command control system.

分析了基于信息共享的精确装备保障指挥控制与作战指挥控制的从属关系，研究了装备保障指挥控制系统的应用需求和组建模式，确定了装备保障指挥控制系统的开发模型、开发方法与原则，设计了装备保障指挥控制系统的总体体系结构和功能，建立了一套较为完整实用的装备保障指挥控制系统应用模型。

Contactless IC card, as the pass certification in No Stop Electronic Toll Collection System, contain many merits such as convenience, tune-saved, durableness, non-pollution, and that the users important data information is stored inside, which play a important part in No Stop Electronic Toll Collection System, so the research of reliable practical contactless IC card system has become a important part in the research of No Stop Electronic Toll Collection System.

非接触IC卡作为不停车收费系统的通行券，具有方便快捷、寿命长、无污染等优点，内部存储着用户的重要数据信息，在高速公路不停车收费系统中扮演着重要的角色，所以研究安全、可靠、实用的非接触IC卡系统，也就成为整个不停车收费系统中研发的一项重要内容。

To obtain precise result, itis necessary, in the aspect of hardware, to set up one stable optics system with highSNR, only if so, can we do the measurement with the steady NIR. To do so, we designthe optics system using AOTF, and take some measures to increase the light energyand the system SNR, which includes the three layers structure of the light chamber,the equipments to cover the useless light, polarizing to reduce the influence of 0 gradelight and focalize the light with lens. Apart from the hardware aspect, according to theexperiments, we can see that the different temperatures between at setting up themodels and at predicting the results will affect the prediction results in a way, and theaffection extent will be increased along with the increase of the temperaturedifference. Moreover, the light energy that can be detected will be different with thecontact pressure, and the match of the refractive indexes between the tissue and thesurroundings will enhance the light transmission depth, which will take moreinformation of the tissue. So, during the measurement, we should ensure the sametemperature between measuring and predicting, the same contact pressure at everymeasurement and the match of the indexes between the tissue and the surroundings aspossible as we can.

要提高测量精度，从硬件方面就必须有一个稳定的、信噪比较高的分光光路系统，以此得到稳定的近红外光来进行无创检测，针对这个目的，我们设计了 AOTF 分光光路系统，并在系统中采用一定的措施如三层灯室结构、遮光筒以减小杂散光、起偏和检偏来减小 0 级光影响、透镜汇聚等等来提高出射光的能量和系统的信噪比；从其他影响因素方面，通过实验，我们得到不同的建模温度对于预测结果有一定的影响，且影响随着温度的差值越大而越大，另外散反射光谱的能量也随着接触压力的不同而不同，组织的折射率与环境匹配将加大光的入射深度，从而能携带更多的组织信息，所以在测量时我们尽可能保证同一温度、保证同一接触压力以及利用物理或者化学的方法使组织与环境折射率匹配等。

Link-4A is mainly used to transmit interceptive target information from the command control station to the campaign plane,used widely ACLS,ATC,AIC and STK etc.

Link-4A主要用于把指挥控制站所截获的目标信息和指令传输给作战飞机。广泛应用于有航空母舰的飞机自动着舰系统、空中交通管制系统、空中拦截控制系统和突击控制系统等。

Based on the propagation and transformation law of Wigner distribution function through a general axially nonsymmetrical optical system,investigated is the transform relationship of WDF between the input and the output planes of a pair of cylindrical lenses system which is used widely in optical signal processing .

基于维格纳分布函数在一般非轴对称系统的传播和变换规律，讨论了在光学信息处理系统中常用的双柱透镜系统输入和输出面WDF之间的变换关系，在直角坐标中给出了联系该系统相空间坐标的维格纳分布函数的坐标变换关系式和等价的矩阵表示。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失