查询词典 distributed database

This Memory Resident Database Supply these features: Definition of data(table、index、queue et), operation of data; synchronization of data: Data synchronous abilty is pivotal function to distributed DBMS(synchronization of static data, dynamic synchronization between master processor and slave processor); database power-on; Saving and Loading of database etc.

根据系统设计的要求该内存数据库提供以下功能：数据定义，数据操作（数据的插入、删除、修改、查询）；数据的同步机制：数据的同步功能是数据库系统保证分布、备份数据系统一致性的关键(各模块之间的静态数据同步、主备MP大量数据的动态数据同步、MP间动态数据同步)，其中本文主要介绍了主备MP的动态数据同步；数据库系统并发性控制。

China Infosearch engine consists of distributed parallel spider, whole-lengthsearch database, intelligent information processing model,CGI and smart browser, etc. It supports whole-length search, concept search basedon language database and concept search based on knowledge database.

首信搜索引擎主要由分布式并行Spider、全文检索数据库、智能信息处理模块、CGI和智能浏览器等模块构成，支持全文检索、基于语料库的概念检索和基于知识库的概念检索。

Recently, skyline computing has been becoming a hot topic due to its potential applications in many scenarios, including traditional database, distributed database, data stream and even the categorial database and so on.

近来，skyline计算在集中式数据库、分布式数据库、数据流及分类属性数据集上的良好应用前景，使其成为当前数据库界研究的最热点之一，受到了学术界和工业界的广泛关注。

The most important problems of implementation of database sharing in heterogeneous distributed database system are database conversion.

PB 作为一个优秀的数据库开发工具，其最新版提供了更加强大的跨库、跨平台等技术解决数据库的连接和大对象数据的存储和访问。

In this example, the use of the SQL Server 2000 database here only to the corresponding Access database, if you want your machines running the program in SQL Server under the re-establishment of the same database, or use the above-described Import and Export tools. Mdb database into SQK Server databases.

在本实例中，使用的是SQL Server 2000的数据库而这里只给了对应的Access数据库，如果你想在你的机器上在运行程序需要在SQL Server下重新建立一样的数据库，或者使用前面介绍的导入导出工具将。mdb数据库转化为SQK Server数据库。

Based on the research of TGIS and the advantages of existing spatio-temporal database model, this paper proposes a design of a spatiotemporal cadastral database which is divided into historical database and alterative database.

本文借鉴目前TGIS和各种时空应用模型的优势，提出一种基于宗地变更的时空数据结构。

Therefore I asks according to design that for the database management system, SQL language principle and Delphi7 application programming of SQL Server2000, Delphi database technology has carried out more thorough study and application , is analysed mainly consummately for the demand of the management system of chicken run , function modular partition and database pattern analysis, and from this, have designed database structural and application program.

因此本人按照设计要求，对SQL Server2000数据库管理系统、SQL语言原理、Delphi7应用程序设计，Delphi数据库技术进行了较深入的学习和应用，主要完成对养鸡场管理系统的需求分析、功能模块划分、数据库模式分析，并由此设计了数据库结构和应用程序。

The author introduced to design a language for dominant with Visual Basic 6.0, combine Access2003 of tiring-room relation database, build Xinjiang the principle of system of information of database of feral fruiter resource and method, the database technology development that uses the computer goes the complete feral fruiter that can apply extensively at service of fruiter production, scientific research, education, society to wait is planted program of qualitative resource database.

笔者介绍了以Visual Basic 6.0为主导设计语言，结合后台关系数据库Access2003，建立新疆野生果树资源数据库信息系统的原理和方法，运用计算机的数据库技术开发出一套完整的可广泛应用于果树生产、科研、教学、社会服务等的野生果树种质资源数据库程序。

Database is the new database that Baidu builds to enact a new rank law, in this database in establishing a procedure, should a lot of people discover how his website didn't appear in Baidu for some time afore not the Description part of capture website, and the website of others appears in afore-mentioned phenomena, from this we can conclude it is OK that Baidu is building new B database get test and verify, the website appeared in Baidu today's phenomenon, we should OK know Baidu has been in for next rank regulation prepares, and it is important that the next will not rank influence of regard as of label of Keywords, Description will not rank influence of regard as of label of Keywords, Description regular Baidu element, even it is met throw the helve after the hatchet, turn and should do new Description to affecting the rank of website keyword with the content of own capture, corresponding do later those who optimize is difficult will increase, and Baidu will let good website appear as far as possible searching an user at the moment, so we are the following heavy name a person for a particular job meets be website oneself content to rise!

数据库算是百度为了制定一套新的排名规律而建立的新数据库，在这个数据库的建立过程中，应该有很多人在前一段时间发现怎么自己的网站没有出现在百度不抓取网站的description部分，而别人的网站出现在上述现象，从这一点上我们可以推断百度在建立新的B数据库应该可以得到验证，网站在百度中出现了今天的现象，我们就应该可以知道百度已经在为下一个排名规则做准备，而下一个排名规则百度将不会把keywords、description标签看做影响排名重要因素，甚至它会完全放弃，转而用自己抓取的内容当做新的description影响着网站关键词的排名，相应的以后做优化的难将会加大，而百度将会尽可能让好网站呈现在搜索用户眼前，那么我们以后的重点将会是网站自身内容的提高！

This web site includes the links to other database, such as: fibrovascular plant database, plant specimen, seed source, rare plant database and intro-seed database.

该网站还提供其它数据库的链接：维管植物库、植物标本馆、种质资源库、珍稀植物库和引种植物。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了