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According to chief inspector of sale of market of Chinese net library Ma Jiansheng discloses, the plan of Chinese net library is more than 300 city of countrywide is finished inside 3 years of time " industry net sale " mode promotion, again handpick on the base that has company of nearly 2000 collaboration more than 8000 right company builds industry network jointly, aid its to use industry net to begin brand-new network sale mode, final hatch is business of the 3rd acting network.

据中国网库市场营销总监马建生透露，中国网库的计划是在3年时间内完成全国300余个城市"行业网营销"模式推广，在现有近2000家合作企业的基础上再精选8000余家合适的企业共同建设行业网，助其利用行业网开展全新网络营销模式，并最终孵化为第三代网商。

To prepare studying hierarchical intelligent control system of material flows in mineral processing plant further, picturing, transition rulers, analytic methods, relevance matrix and dynamic equation, defect in applying of Petri network, fall short of orient object models applying are discussed after technology of formalization model built, non-formalization built and compound model. And Petri network system with time attribute is expanded opening network system with interface of input and output. The network system expanded with all attributes of basic Petri network model has hierarchy and recursiveness, can be analyzed with mathematical tools of network system and can deal with concurrent and asynchronously also.

为了对选矿厂生产物流递阶智能控制系统的进一步研究奠定基础，本文在讨论了形式化建模技术、非形式化建模技术和复合模型的基础上，研究和分析了Petri网的图形表示、变迁规则、分析方法、关联矩阵与动态方程、Petri网模型应用中的缺陷、面向对象模型应用中的不足，并把采用赋时的Petri网系统扩展成为对外界有输入和输出接口的开放网系统，扩展后的Petri网具有递阶性和递归性，同时保持基本Petri网的所有性质，使模型仍可采用网系统数学工具进行分析，并可处理生产物流系统中的并发性和异步性。

Only network blocks the intelligent crewel of double IP: Only network blocks crewel of double IP intelligence is one kind binds the new technology that decides 2 IP address on single network card, address of these two IP can belong to telecommunication and net to connect respectively, and be the IP address that telecommunication and net reduction of fractions to a common denominator match, accordingly they can enjoy the bandwidth of business of operation of this two large networks, when the user visits the webpage on the server, net card can come from according to the user allocate corresponding IP address at which circuitry to have a link, such greatly the rate that raised an user to visit businessman website.

单网卡双IP的智能双线：单网卡双IP智能双线是一种在单一网卡上绑定2个IP地址的新技术，这两个IP地址可以分别属于电信和网通，并且是电信和网通分配的IP地址，因此它们可以享用这两大网络运营商的带宽，当用户访问服务器上的网页时，网卡会根据用户来自于哪一条线路而分配相应的IP地址进行链接，这样就大大的提高了用户访问商家网站的速度。

Company's products mainly has galvanized square wire mesh, screens, mesh, Black Wire Cloth, Crimped Wire Mesh, welded wire mesh, hexagonal wire mesh, stainless steel wire mesh Products network, the company of "sincere cooperation, create brilliant" marketing idea for using excellent quality, good reputation, high quality service, reasonable prices, and constantly exploring the market.

公司产品主要有镀锌方眼网、窗纱、网片、黑丝布、轧花网、电焊网、六角网、不锈钢网等丝网产品，公司以"精诚合作，共创辉煌"为营销理念，用过硬的质量、良好的信誉、优质的服务、合理的价格，不断拓展市场。

Unit website has net of male division of net of net of Chinese department of gynaecology and obstetrics, Qingdao department of gynaecology, Qingdao haemorrhoid net and Qingdao only at that time and of origin of real benefit having a place have net of Qingdao department of gynaecology only one, so, add an article every day and let network company add backstage supporter on the function that dynamic page static state changes, begin to send join everywhere next, up to now, the Pr value of net of Qingdao department of gynaecology is 2, baidu collected home page only, the reason is unidentified.

当时单位网站只有中国妇产科网、青岛妇科网、青岛痔疮网以及青岛男科网而真正有点效益来源的只有青岛妇科网一个，所以，天天加文章并且让网络公司把后台添加上动态页面静态化的功能，然后开始到处发连接，至今，青岛妇科网的pr值是2，百度仅收录了首页，原因不明。

Since the project started, the PRC, Xinhuanet, Sina, Sohu nets more than 20 representative sites, launched a number of minors is conducive to the healthy growth of high-quality Internet content produced specifically for the first Minors and their parents in the Internet navigation book "stockwork I. map - a minor Internet navigation manual"; has started the clock network engineering firms in Shaanxi, Tianjin trip to Hubei, Guangdong Bank, Bank of Jiangsu and Shanghai Bank, Guizhou Trip to Guangxi, Hunan trip, and other activities, and will start to Sichuan, Zhejiang trip to Fujian, Gansu trip to Anhui and other activities throughout the country with the Chinese Academy of Social Sciences, and other units each year for the implementation of the "Chinese minors network Application of Investigation."

工程启动以来，联合人民网、新华网、新浪网、搜狐网等20余家具有代表性的网站，推出了一批有利于未成年人健康成长的互联网优质内容；出版了第一本专门面向未成年人及其家长的上网导航书籍《网脉导图——未成年人上网导航手册》；先后启动了网脉工程陕西行、天津行、湖北行、广东行、江苏行、上海行、贵州行、广西行、湖南行等活动，并将陆续启动四川行、浙江行、福建行、甘肃行、安徽行等全国各地活动；与中国社科院等单位实施逐年进行的&中国未成年人网络应用状况调查&。

The paper sees Horton code as a primary characteristic value and generalizing condition of the river network, and selects, simplifies and generalizes river based on scale of before and after generalization,, The main contents of paper include:(1)Reviews generalization concept, arithmetic operators, methods, influence factor and frame of map generalization and design, analyze core theory of feature —oriented map generalization, discuss the main context and applicable method of river feature generalization(2) Summarizes natural form and spatial configuration characteristic of the river network, and describe the river network using digraph Paper mostly researches tree —like river, identifies the direction of river based on the angle of the main and secondary reach, and identifies the main river based on most length and predominant continuation of the flow direction along the major channel , then receives the grade of river by recursion and structuralize river network, builds hiberarchy rank system of river based on Horton coding(3)Designs the model of river network based on Horton code, and organizes the data of node, branch and river.

本论文把Horton编码作为水系网的一个主要特征值并以此作为综合条件，并根据综合前后的比例尺对水系网进行选取、化简和概括。论文的主要工作包括：(1)总结地图综合的概念、算子分解、实现方法、主要影响因素和总体设计框架，分析面向地理特征的制图综合的核心理论支撑，在此基础上讨论水系专题要素综合的主要内容和综合适用的方法。(2)总结水系网的自然形态和空间结构特征，用图论对水系网进行描述。以树状水系作为主要研究对象，依据树状水系的主支流交汇关系确定水系流向，依据水系中主流的长度最长和主流保持原有的流向趋势确定主流，按此递归得到河流的不同级别，对基于河段组织的水系网结构化，自动建立水系的Horton编码。(3)设计基于Horton码的水系网模型，对结点、河段、河流和河系的数据进行有效的组织。

Said invented door plank storable and superposable screen window has left and right storage boxes for holding the screen roller made up by rolling up screen, and comprises latch hook, coupling bar, upper and lower guideways, the left and right storage boxes are freely fixed on the upper and lower guideways, according to the requirements the left and right storage boxes can be slided, and can be formed into square frame together with upper and lower guideways, and the screen can be spread and laid on said square frame so as to form the invented door plank storable and superposable screen window.

通过把抑制由纱网卷绕收藏成纱网滚筒的左右的收藏箱及纱网的上下端边固持的纱网往面内外方向弯曲的挂钩装成相对于上、下导轨自由滑动，而且将在左右的收藏箱装成自由滑动的连动杆设置为和该上、下导轨的卡合孔自由卡合，将左右的收藏箱自由固定于上、下导轨，按照需要使左右的收藏箱滑动，和上、下导轨一起形成方形框，而且借着在自收藏于左右的收藏箱内的纱网滚筒拉开纱网下展开、铺设成该方形框，可形成门板状可收叠纱窗。

The susceptance of the capacitor and the ration of the OLTC are regarded as control variables in the reactive power optimization to overcome the disadvantages in application of equal wastage ration method in distribution network.

传统的无功优化技术是以等网损微增率方法为基础的[1]，其主要优点是简单、有效，但对于配网来说，却存在两个主要缺陷：由于配网总的无功最优补偿容量无法确定，所以等网损微增率方法无法得到一个较优的补偿方案；在配网的实际运行中，当电压偏差较大时，有载调压变压器往往作为凋节电压的手段而对无功功率的分布产生影响，使得等网损微增率方法难以实现。

Study of the mesh selectivity of diamond and square mesh codend of two-stick swingnet;2. In order to assess the size selectivity for fishes of beam trawl fishing in offshore of the East China Sea,experiments of codends with different mesh configuration,including diamond mesh, square mesh and turned through 90° diamond mesh(T90) in 4 sea trials have been carried out and catch data were collected by comparative fishing method.

选择性分析结果显示，对于短吻舌鳎，横向使用的菱形网目网囊L50(50%选择体长)最大，而SR最小，菱形网目网囊L50最小，而SR最大；对于棘头梅童鱼和小黄鱼，菱形网目网囊的L50最小，SR最大，横向使用的菱形网目网囊L50最大，而方形网目网囊SR最小；除不同结构的网目扩张程度不同以外，鱼体体型结构的特殊性以及网囊结构也可能是导致选择性差异的主要原因。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。