分布式的

It is difficult to evaluate the document collection partition in distributed information retrieval. Recently, there is no clear evaluation criterion for the document collection partition problem.

分布式信息检索的文档集合划分方案的评价是一个困难的问题，目前还没有良好的评价标准。

Based on this background , making the PN code capture part as a point of the spread spectrum receiver , this paper analyse several common used Matched Filter programs on FPGA , including : the direct form of matched filter , the transposed structure of matched filter , the distributed arithmetic structure of matched filter , and folded structure of matched filter .

基于以上背景，本文针对扩频接收机中伪码捕获部分为研究重点，分析了几种基于FPGA的常用匹配滤波器实现方案，其中包括：直接形式的匹配滤波器、转置结构的匹配滤波器、采用分布式算法的匹配滤波器和折叠式匹配滤波器。

In order to grow into a practical infrastructure to support large scale distributed applications in deed, there are many key technologies to be solved yet.We prepose some new ideas and methods in some key technologies on content-based publish/subscribe.Firstly, research on routing algorithm.

然而，相比之下，基于内容的"发布/订阅"要复杂的多，它要成为一个真正实用的、支持大规模分布式应用的支撑平台，许多关键技术问题仍然亟待解决。

Secondly, this thesis particular introduced the principium and the concept of the Distributed which is related to this thesis.

继而对与本文有关的分布式概念与原理进行了详细的分析与研究，并结合实际项目的需要对设计中的实际问题进行讨论。

Then, after reviewing former research, we combine the solution of industry and academy, a new architecture called BWADM based on the researches above is proposed, it is a distributed data mining system based on Web services and Agent in Electronic commerce environment. Web service composition rules and execution of Web service composition are discussed. These modules are introduced detailedly in Electronic commerce environment; there are algorithm management module, control center module, algorithm database module and model representation module. Lastly, a prototype system of distributed data mining is given in Electronic commerce.

在此基础上，结合业界和学术界对Web服务和移动Agent的研究成果，将Web服务和Agent最新技术引入了电子商务环境中分布式数据挖掘，提出了电子商务环境下基于Web服务和移动Agent技术的数据挖掘架构BWADM，并论述了组合服务规范与组合服务的执行，具体阐述了此架构的数据预处理组件、算法管理组件、控制中心组件、算法库组件和模型表示组件。

J2EE is a new mature distributed count technology,and used widely. The frame of J2EE is retractile and patulous, it make application systems flexible.

企业网络的数据处理方式目前已经发展到三层数据结构。J2EE作为一个新型成熟的分布式计算技术，已经广泛应用在很多领域，其可伸缩性、可扩展性的框架体系为应用系统带来了灵活的选择和实现。

It is its capacity to hold error rather than scuttle it that makes the distributed being fertile ground for learning, adaptation, and evolution.

为分布式生物创造了学习适应和进化的肥沃土壤的是其控制错误的能力，而不是逃避错误的能力。

In every subarea system, the sequential quadratic programming algorithm is used to solve the optimization problem of the subarea system.

采用构造辅助问题的方法进行分布式并行计算，将大型互联电网最优潮流问题分解为多个子网的并行潮流优化问题，在每个子网中，采用序列二次规划法求解子系统的的优化问题。

In addition,Distributed maintenance and transaction of Anycast service request and Anycast tree information is achieved,and load balance is fulfilled.

提出了一种建立在Anycast树之上的通信模型，此模型实现了Anycast组成员的动态加入与离开，从真正意义上解决了Anycast现存的扩展性问题，同时此模型也实现了Anycast树自身信息与请求的分布式维护与处理，从而实现了均衡负载功能。

In addition, this model accomplishes the distributed maintenance and transaction of Anycast service request and Anycast tree's information so it fulfils the load balance.

提出了一种建立在移动IP网络中的Anycast通信模型，此模型实现了Anycast组成员的动态加入与离开，解决了Anycast现存的扩展性问题，同时此模型也实现了Anycast树自身信息与请求的分布式维护与处理，从而实现了均衡负载功能。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。