网的

It can be followed adaptively to the change of network topology and transferred the complicated radial network into simple trunk network set. Dynamic topology logic equivalent decoupling and subarea is realized by the dynamic topology analysis under the normal network operation condition. It can reduce the fault disposal time availably. The problem of fault analysis disposal is simplified and the efficiency of problem solving is improved.

它能自适应跟踪网络拓扑结构变化，将复杂的辐射网的故障分析处理问题转化为简单的树干网集合的形式，拓扑逻辑等效解耦与分区是在网络正常运行状况下进行动态拓扑分析实现，可有效节省故障处理的时间，简化了故障分析处理问题，提高了问题的求解效率。

Process expression of a Petri net is a regular expression with the basic subprocess set of the net system as alphabet.

要把进程表达式的概念推广到无界Petri网，会遇到两方面的困难。一方面，由于正规表达式的字母表必须是一个有限字符集，是否可以把一个无界Petri网的各种可能的运行情况都归结为有限个基本子进程的组装？

A high breakdown contaminated robust estimation model is applied to the transformation of coordinates in GPS network from WGS 84 system to local plane system.

采用高崩溃污染率抗差估计方法，将GPS网由WGS－84坐标系下的坐标转换成局部坐标系下的坐标，从而不仅能识别不稳定的基准点，而且能对其形变的大小作出近于实际的估计，保证了转换后GPS网的精度及转换坐标的正确性。当基准点中没有粗差时，与最小二乘法的结果一致。最后，给出了应用实

Yang Bo: But the most important thing is to own your product is better, we recently have a new experience, watercress is a network of new products, is recommended aggregation service, which spread over watercress on word-of-mouth network services to slow As much or as the product of his problems.

杨勃：但是最重要的还是本身你的产品比较好，我们最近有一个新的体验，就是豆瓣网有一个新的产品，就是推荐聚合的服务，它的传播就比豆瓣网的口碑服务要慢很多，还是他的产品有问题。

The train of thought of myself is, since have the agent of so much new network, so much question is solved without person side, I can make a such station, the problem that encounters agential place gathers entirely rise, endeavor to help them solve next, so I removed the name of forum to call new network focusing.

我自己的思路是，既然有那么多的新网的代理商，有那么多的问题没有人帮解决，我可以做一个这样的站，把代理商所碰到的问题全部聚集起来啊，然后尽力帮他们解决，所以我起了论坛的名字就叫新网聚焦。

It is not ignorable that there is base datum with less precision to support the network computation and adjustment of a constrained GPS network.

在处理如GPS控制网的约束平差或以GPS测定导线网的方位角的平差计算中，是否考虑起始数据的误差给平差结果及其精度评定带来的影响是不可忽视的。

Hydrophobic-hydrophilic macroporous polydivinylbenzene/polyacrylethylenediamine interpenetrating polymer networks (PDVB/PAEM IPN) were prepared by the sequential suspension polymerization method. These were composed of two networks, of which one was hydrophobic and the other was hydrophilic. The objective of this work was to study the adsorption thermodynamics and adsorption kinetics of this hydrophobic- hydrophilic IPN. The focus was on adsorption isotherms of vanillin at different temperatures, and these fit well into the Freundlich adsorption isotherm. The isosteric adsorption enthalpy, adsorption Gibbs free energies and the adsorption entropy could be calculated according to thermodynamic functions.

采用分步悬浮聚合法制备了具有疏水性能的聚二乙烯基苯(polydivinylbenzene， PDVB)为第一网，具有亲水性能的聚丙烯酰乙二胺(polyacrylethylenediamine， PAEM)为第二网的疏水／亲水大孔聚二乙烯基苯／聚丙烯酰乙二胺互穿聚合物网络(interpenetrating polymer networks， IPN)，研究这类疏水／亲水IPN组成的树脂对吸附质的吸附热力学和吸附动力学；测定了该树脂对香兰素在不同温度下的吸附等温线，吸附等温线符合Freundlich等温吸附方程，利用热力学函数关系计算出了吸附焓、自由能和熵变。

The strategy that cleans out a net at that time is,: First rich other people, hind rich oneself, deal of free set up shop, make you free brake money, the money that earns when everybody only is much, ability of the net that clean out treasure makes money, it is a good zoology catenary, just like a village in, you are the richest, other is a poor, that most of predecease sure it is you, the experience that joins you to become rich with you guides everybody to become rich, what is such result?

当时淘网的战略就是，：先富他人，后富自己，免费开店做生意，让你免费闸钱，只有当大家赚的钱多了，淘宝网才能赚钱，就是一个良好的生态链，就象一个村子里，你是最富的，其他的都是穷人，那最先死的必定是你，加入你用你致富的经验引导大家都去致富，这样的结果是什么？

It indicates that our study on magnetic suspension train has entered advanced cavalcade.In this paper, combining the actual circumstances of precise engineering survey of magnetic suspension train project in Shanghai, the setting and observation of construction network in each course are introduced. The making of tramroad girder is introduced, and the control survey technology of precise regulating is also analyzed in detail.

本文结合上海市磁悬浮快速列车工程精密工程测量的实际情况，介绍了上海磁悬浮工程基础施工控制网的布设、观测，以及各施工放样阶段控制网的布设、观测及精度要求分析，并对轨道梁的制作和轨道梁的精调测量控制技术作了较为细致的分析介绍，最后讨论了磁悬浮工程变形监测的方法。

Workflow modeling based on the activity network is straight and wieldy. Petri network modeling has rigorous mathematics logic, firstly, this paper compares the two modeling method, secondly, this paper completes a modeling implement.

基于活动网络的工作流建模直观、易使用，Petri网的建模有严密的数学逻辑，在比较了二者的优缺的基础上，本文的工作流建模工具在表示方式上采用了活动网络的建模方式，在计算方法上采用了Petri网的建模方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐