查询的

The system , according to the approach and method of the software engineering on geography information system ,is under scientific system analysis and design combining with Duoluokou Market Information System's self-characteristic and is based on Ajax. Ruby on Rails framework will be applied to manage the date information. Such framework provide several ways to record data information and organize them in an efficient way and to do management, update, maintenance on them; Date information are visible that means the framework provide some operating function on map such as maximum, minimum and brose, user can use the button above the map to imply those function; Information query and brose, a corresponding entity will be offered according to the input terms and its location in the map.

系统按照地理信息系统软件工程的思路与方法，结合舵落口大市场信息化建设的自身特点，对其进行科学的系统分析与设计，并以Ajax技术为基础，利用Rails框架实现了数据信息管理，即运用多种方式录入数据信息，以有效的数据组织形式进行数据库管理、更新、维护；实现了信息查询与浏览，即提供根据输入的条件查询其对应的实体的相关属性；实现了数据信息可视化，即提供了放大、缩小、漫游等基本地图操作功能，用户可以利用地图上方按钮来方便的使用这些功能以及在地图中定位与显示所查询的目标物。

A webpage is the result of many different inquiry likely, the person that should get online inputs a certain inquiry, he is to hope to the character that show and inquires direct correspondence can be stressed in the summary commonly, hope to the sentence related the character that cares with him appears in the summary.

一篇网页有可能是多个不同查询的结果，当上网者输入某个查询，他一般是希望摘要中能够突出显示和查询直接对应的文字，希望摘要中出现和他关心的文字相关的句子。

I remember reading an AskTom article by Tom Kyte on parallel query that said that this isn't always what you want - you wouldn't for example want individual OTLP users soaking up all resource for regular transactions or queries - but parallel query is an excellent way to effectively use up all the available CPUs and disk units when you've got a particularly big warehouse query.

我记得读过一篇 AskTom 关于并行查询的文章，上面说到并不是总是如你所想象的那个样子–例如你不能想象让单独一个 OLTP 用户为了通常的事务或者查询使用全部的服务器资源–但是并行查询时一种很好的方式来充分使用所有的 CPUs 和磁盘当在一个特别大的数据仓库的查询中。

There are many homophones and polyphone s in Chinese personal names and geographical names,resulting in some defect in the database query technology.

本文通过分析汉语言文字"读音-字形"之间的"多-多"对应关系，阐明了现有数据库同音查询技术中因忽视多音字问题而导致漏查的缺陷，提出了以汉字字形输入代替拼音字母输入，同时在查询逻辑上加以扩展和改造，从而弥补上述缺陷，实现汉语言文字多音同音查询的完整解决方案。

The paper introduces a method of query, i.e., window query about time series, which is the integrative technique of forward query and inverse query.

本文介绍了一种关于时间序列的窗口查询，它是一种关于时间序列的前向查询与反向查询的综合查询技术。

We present a framework for continuous reverse k nearest neighbor queries by assigning each object and query with a rectangular safe region such that the expensive recomputation is not required as long as the query and objects remain in their respective safe regions.

我们提出一个持续反k最近邻查询的框架，通过设定每一个对象或查询的安全区域矩形，从而当查询和对象在他们的各自的安全区域中的时侯就不必进行重新计算了。

Processing query with materialized views must find matching of view and query. Arithmetic of query reformulation is proposed.

用具体化视图处理查询，通过发现从视图到查询的匹配来识别查询类型，提出了使用视图的查询重写算法。

The introduced query set was simple,which makes the construction of query with universal quantifier or implication operation not only simplified but also understood more easily.

针对具有全称量词及蕴含运算查询构造困难的问题，用数学中集合论工具，分析了这两类查询的本质，得到了关于这两类查询应满足的集合条件的两个定理。

A corrosion database system for thermal devices of thermal power plant is described. With Access97 as database platform, this database stored corrosion information of 30 common metals in many kinds of corrosives. With SQL inquiry, more than 10 inquiry ways can be provided. With Excel97 as report server, report can be generated very conveniently. This database system is easy to operate and can provide remote access service also.

摘 要：介绍了火电厂热力设备腐蚀数据库系统，以通用的中文Access97库为平台，存放了30余种常用金属材料在多种腐蚀介质中的腐蚀数据及相关信息；利用SQL查询方式，提供了十几种查询途径；报表输出采用Excel97作为报表服务器，实现数据库与输出报表的顺利连接；开发出的软件界面友善，并具备提供远程网上查询的功能。

Query rewritting based on data souces: our system is construct in LAV style, which describes data sources as views over global schema, so query rewritting technique can be used for query processing here.

基于数据源的查询重写：本文的数据集成系统采用LAV方式，数据源被描述为基于全局模式的视图，因此可以通过查询重写技术构造对全局查询的处理过程。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。