网络

The features of the design approach are that the coupling function between water utilization network and heat exchange network is considered;in the first stage,the step-by-step double-linear programming method is employed for the design of water utilization network targeting both minimum water consumption and minimum energy loss,realizing the minimum water consumpt.

其特点是：考虑了用水网络和换热网络之间的耦合作用，在设计的第一阶段即用水网络设计阶段，以同时的用水量最小和火用损最小为目标采用逐步双线性规划法来设计用水网络，实现整个过程的用水最小化并为第二阶段的换热网络设计提供最合理的冷流和热流股以确保能量的合理利用；对于设计的第二阶段的换热网络设计，可直接采用文献中的方法。

In the future, the application system of computer will be inclined consequentially to the applied model of network independently or dependently.

对于实际运行中的网络应用系统，系统管理员需要对其运行效率进行监控和性能分析，以有效管理得到最佳服务；对于欲建的网络应用系统，网络设计者需要验证其设计方案的可行性，以有效投资建立最优网络环境；网络规模越大，网络性能的计算机仿真和性能分析工作越显重要。

The development of network and communication technology provide convenient and shortcut approach to exchange information and share resource. On the other hand, there has been the problem how to manage the network since the network appeared. SNMP emerging as the times require with the development of Internet provides the universal methods to get and configure the information of network management from the objects managed. It is a discussable problem how to understand SNMP deeply and apply SNMP to practice effectively.

网络和通信技术的发展，一方面为信息的交流，资源的共享带来了方便、快捷的途径；另一方面，从网络出现起，就存在着网络管理的问题，在Internet发展中应运而生的简单网络管理协议定义了从被管理对象获取和配置网络管理信息的简单而功能强大的通用方法，然而要透彻地理解它和有效地应用于网络管理的实践中是值得研究的问题。

through the existing analysis of network security and intrusion detection technology, this paper puts forward a cooperative intrusion detection method. this new method collects information distributedly, processes in multilateral cooperation, and constructs the large-network ids. then, it collects the information from dialing users to detect whether there are vulnerabilities and virus in individual or not. by means of such functions, this method only permits the users with reliable network repairing system or with the updated latest virus library to access to the campus network.

该文通过对现有校园网络安全及入侵检测技术的分析，提出一种基于协议分析的分布式入侵检测方法，采用分布收集信息，分布处理多方协作的方式，将基于主机的ids和基于网络的ids结合使用，构筑面向大型网络的ids；然后通过全局安全网络协作，收集拨号用户的信息，检查个体计算机是否存在漏洞、病毒，如果发现有就阻止其接入网络，强制其用到可信的网络修复系统或更新最新的病毒库后才可以正常接入校园网。

Third, it has a discussion on the development of modern and traditional artificial neural network technology and their application in image processing. It summaries that the model of the Pulse-coupled neural network based on Elkhorn's model of the cat visual cortex was constructed according to the mammalian vision systems. The nonlinear modulation property, which is a generic and pervasive biological pulse-coupling mechanism, is used in the construction of PCNN. So, PCNN finds many applications in image processing, including segmentation, edge extraction et al. As all known, the performance of the image segmentation depends not only directly on the adjustment of PCNN parameters and the statistical properties of image but also on the cyclic iteration times N of PCNN. If the parameters have been properly set, it turns out to be essential to select a suitable criterion to determine N.

回顾了神经网络技术的现状，指出传统人工神经网络只利用了生物神经元有限的属性进行模型构建，而90年代产生的脉冲耦合神经网络充分利用了哺乳动物视神经网络特有属性，其神经元模型除了考虑生物神经元特有的线性相加、兴奋与抑制属性外，还考虑到生物神经元特有的非线性相乘调制耦合特性；考虑了哺乳动物视神经系统视野受到适当刺激时，相邻连接神经元同步激发产生35Hz～70Hz振荡脉冲串特性等，所以PCNN网络模型更靠近真实生物视觉特性，特别是哺乳动物视神经网络，特别适合计算机图像处理应用，尤其在生物细胞图像分割、图像平滑、降噪及图像中目标的分类、计数等方面的研究。

Web education is a kind of long-distance education, which makes use of network, satellite communications and telegraph as medium and outspreads the activities of teaching and learning courses under the condition of web education with the essence of multimedia web-based courses.

网络教导非遥程教导的一类形式，非指盘算机网络、卫星通信网络和电信网络为介量，反在以长媒体网络课程为外口的教习资流构建的网络教导环境外铺开教受教养取教习活动入程的教导组败形式。

Three kinds of arm's robust control theorys are designed: the torque control based on FNN controller, the computed torque control with sliding mode compensation and the computed torque control with WNN compensation. FNN syncretizes the reasoning ability of fuzzy control and parameters' self-learning ability of neural networks. It does not depend on the precision of the mathematical model, and can overcome the impact of the uncertainty effectively. So FNN is regarded as the manipulator controller and used to the trajectory tracking of arm control. The computed torque control with sliding mode compensation is designed.

在此基础上，研究了机械手臂的鲁棒控制法，分别设计了基于模糊神经网络的机械手臂力矩控制方法、基于滑模变结构控制补偿的机械手臂力矩控制方法以及基于小波神经网络补偿的机械手臂力矩控制方法，具体内容如下：模糊神经网络融合了模糊控制的推理能力和神经网络的参数自学习能力，它不依赖于对象精确的数学模型，能有效地克服被控对象存在的不确定部分的影响，本文把模糊神经网络作为机械手臂的关节伺服控制器，通过对网络参数的学习训练来调整机械手臂关节的控制力矩，实现对机械手臂的轨迹跟踪控制。

Network spring late nature is little not the participation of network a favourite by sb in power, the network is become red " 4000 gold ", red those who show a network " red foreigner ", the network is small fat, a series of sina such as feline ear baby sow the network a favourite by sb in power that the guest makes to also will answer a married woman's parents' home to perform Hesui program.

网络春晚自然少不了网络红人的参与，网络当红的&四千金&，红透网络的&红老外&，网络小胖，猫耳宝贝等一系列新浪播客打造的网络红人也将回娘家表演贺岁节目。

In the structural level of social capital, it analysed the influencing factors of software human resource flow from the perspectives of self-central network (including strong-weak connection, structural hole bridge, Network centricity, etc.) and society-central network including newwork scale, network density and newwork concentration, etc.

在社会资本的结构层面，从自我中心网络(包括强弱连接、结构洞&桥&、网络中心性等)和社会中心网络(包括网络规模、网络密度、网络集中度等)两个方面，分析软件技术人才流动的影响因素。

On the one hand, the paper theoretically develops the relations between online public opinion and public decision-making as well as its background connotation of rights and powers and their complicated linkages, based on which the"should-be"state of the relations between the foregoing two is proposed, on the other, it also analyzes, in the light of the states quo, the"is-being"state of the contradictions between the two sides.

一是从理论上梳理网络民意和公共决策的关系，****其背后的权利和权力意蕴和复杂纠葛，提出网络民意和公共决策关系的&应然&状态；二是从现实出发，对两者间的矛盾的&实然&情形进行分析，具体考察了网民结构、网络自由离散特征、网络情绪化表达等问题同公共决策民主、科学、理性要求的冲突，以及公共决策中对待网络民意的消极态度、&自利&倾向和技术方法上的被动和偏差等问题同网络民意的正当性、利益性、自主性要求之间的矛盾，并提出对各问题的反向思考和意见。

On closer examination, though, this is not a vote for multilateralism but just the opposite.

仔细审视后我们发现，这并非是对多边主义投出的赞成票，而是恰好相反。

Uncovering their weak spots, so I can defeat them.

揭露出他们的弱点，这样我就可以打败他们了。