提出

To solve this problem, based on the concept of graph theory we give a few models and arithmetic designs of virtual backbone in the environment of different application, and propose the corresponding routing mechanism with these virtual backbones. The major achievements are outlined as follows:The state of host's power or the time of host's online plays an important role in keeping stability of a virtual backbone. With a view to this feature, the paper introduces a simple and efficient heuristic algorithm for calculating the virtual backbone by seeking a minimum connected dominating set with maximal weight. The maximality of the weight-based choice of backbone nodes guarantees that the most suitable nodes have been chosen for the role of backbone nodes so that they can properly coordinate all the other nodes and keep stability of the virtual backbone in the network.

为了解决这个问题，本文利用网络图论中的一些理论，在不同的应用环境下给出几种虚拟骨干网的模型、构建及基于稳定性和节能的算法设计，并针对这些骨干网提出相应的分层路由机制，主要研究内容和贡献如下：考虑到主机的功率大小和在线时间长短对虚拟骨干中心的相对稳固性的影响，提出用基于极大权的最小连通支配集模拟虚拟骨干网；并给出其数学模型和相应的启发式算法，确保了性能强的主机担任骨干节点；通过优化规则确保骨干网的极小性，有效地减小了控制分组转发开销；最后进行了仿真验证。

To solve the problem of automatic word extraction which is the basis of Chinese information processing, this paper presents two new methods——reverse maximum matching and frequency statistics and bidirectional maximum matching and frequency statistics.

针对作为中文信息处理基础的抽词问题，本文在作者提出的正向串频最大匹配法的基础上，提出了逆向串频最大匹配法及双向串频最大匹配法。

In order to decrease noise disturbance, maximum membership principle of the boundary points and roughness are defined.

本方法提出了边界点的最大隶属原则并进而提出了边界点的粗糙度以及边界点的最大隶属原则，从而大大减小了噪声的干扰。

The spread of ecological consciousness, emphasized early on by Gary Snyder and Michael McClure, the notion of a "Fresh Planet."

主张普及生态保护意识。最早提出这一理念的是盖瑞·施奈德和迈克尔·麦克鲁尔，他们提出了"洁净行星"的概念。

Based on Tsong's mean value method, we propose a procedure to test the hypothesis for pooling factors.

另外，当考虑不同因子可否合并估计一个共同有效期间时，Tsong等人提出利用平均值法进行检定，我们根据Tsong的方法提出配对信赖区间进行检定。

The central contents of this article are as follows: First, subsection discretionary numerical sequence clustering method is advanced to replace previous method for its bad precision, after analyzeing each method of data clustering. Because of the shortcoming of complex in superior partition clustering method, a "choosing maximal distance" model is advanced according to the increment of dispersion measure within a cluster.

本文研究的主要内容如下： 1、分析用于数据分级的各个方法，由于任意数列分级结果的精度较差，提出了分段任意数列分级模型；针对最优分割分级方法计算量大的缺点，提出了以级内离差和的增量最大为依据的最大距离选取模型。

It advances the destination of expanding medium income group, the standard and the proportion. It brings forward that we should implement the income distribution structure of reverse diamond before the rhombus come true.

文章提出了扩大中等收入者比重的目标，中等收入者划分标准、比例问题，提出在实现"菱形"结构之前，首先要缩小"金字塔形"结构底部，实现"倒钻石形"社会分配结构。

The second chapter qualifies Hobsbawm and Ranger's (I983) invention-of-tradition theme in order to challenge the assumption, common to much of the literature on French winegrowing, that the superior reputation of Medoc wines, not to mention the Bordeaux region as a whole, is attributable to an especially favorable climate and soil.

第二章使霍布斯鲍姆和Ranger's（1983）传统发明的主题有资格对许多关于法国红酒种植业的文章所提出的假设和普遍概念提出了挑战。这些观念包括除了整体的波尔多地区外，Medoc红酒占优势的名声，可归因于一种特别有利的气候和土壤，这在许多法国酿酒文化中是很常见的。

This study would focus on the usability evaluation of the interaction system, JoinNet, which is the most popular synchronous learning system on the market. Three approaches adopted in this study were user's hands-on test, heuristic evaluation, and questionnaires. Based on Nielsen's five usability features, learnability, efficiency, memorability, errors, and satisfaction, as the evaluation criteria, this study intended to assess the interface usability and find out the potential problems of JoinNet. According to the results of the usability evaluation, the researcher would provide suggestions for interaction system designers.

本研究焦点即在评估目前市占率极高的「JoinNet即时互动系统」之使用性，透过使用者测试、启发式评估法以及问卷调查法，以Nielsen所提出的五项使用性效标：易学性、操作绩效、可记忆性、错误率与使用者满意度，来检视此系统的使用性，以了解可能产生的使用性问题，进而根据使用性评估结果，提出提升即时互动系统使用性之建议。

So the priority that combines packet delay and dynamic queue length is obtained. A packet scheduling algorithm based on this priority scheme is proposed for the input memory switch. The scheduling algorithm supports both packet delay and packet queue length. The application of this scheduling algorithm in Crossbar and Clos networks is presented.

在此优先级的基础上，提出了输入缓存交换结构中能够兼顾分组时延与分组队长的分组调度算法，将此调度算法用于单Crossbar交换单元和Clos网络，并提出了在Clos网络中按照优先级均衡负载的路由算法。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了