一些数据集成系统为了提高查询处理的效率，采用数据复制方法。
To improve the efficiency of query processing, data replication method is used in some data integration systems.
这些方法将影响数据查询速度、森林生态系统空间分析变量和模型的选择、模型尺度转换及空间分析效率。
These techniques will influence speed querying data. variables and models of spatial analyst for forest ecological system selecting. model level conversion and efficiency of spatial analyst.
实验结果表明，该方案具有较高的首次查询命中率和稳定的过滤效率，能提高加密系统的整体性能。
Experimental result shows that this scheme has higher first inquiry shooting and stable filtering efficiency, it can improve the encryption system performance.
系统采用客户资源索引缓存机制和“迭代深入”的查询转发机制，提高了搜索的效率和成功率。
Client resource index caching mechanism and the iterative query forward mechanism are adopted in the system design to enhance the search efficiency and success ratio.
如果不重视查询语句的效率问题，会导致开发出来的应用系统效率低下，资源浪费严重。
If we do not attach importance to the efficiency of the query will lead to the development of the application systems by inefficiency and serious waste of resources.
提出两种新型全文索引模型，用于改善信息检索系统的查询效率。
This paper proposes two new full-text indexing models to improve query-processing efficiency of IR systems.
系统实现了对运营商的各种文档进行管理及查询检索，从而提高业务流程的效率和有效性。
The system realizes the management, query and retrieval of various documents, and enhances the efficiency and validity of business process.
在基于CORBA的智能异构数据集成系统中，资源的不当使用一直影响着查询的效率和事务的处理。
In intelligent heterogeneous data integration system based on CORBA, utilization of resources has an impact on querying and transaction processing.
设计了一个基于XML的缓存机制，有效地实现了查询优化，提高了系统的响应效率。
The cache mechanism based on XML improves the response efficiency, implements the optimization of query.
在森林资源数据库系统中，应用系统的查询效率是衡量其实用性的关键指标。
In forest resources database, the query efficiency is the main index for the database system performance.
一般的图像归档和通信系统(PACS)的管理缺乏智能性，存储及查询图像效率低。
Common picture archiving and communication systems (PACS) lack intelligence in managing medical images, resulting in inefficient storage and query of images.
为使模具设计人员提高产品设计效率，建立了基于网络的注塑模具设计资料查询系统。
For improving injection mold design efficiency, the design materials query system about the injection mold is created in the system.
该系统完全实现称量、开票、数据查询、统计自动化，应用它可大大地提高工作效率、经济效益和社会效益。
It can completely realize weighting, counting tickets, data searching, statistics automation. Its use can lead to high work efficiency, economic performance and social performance.
研究了通过对数据仓库视图进行水平分割来建立数据集市系统，提高OLAP查询效率的方法和技术。
The method and technology to improve the efficiency of the OLAP queries with data mart system by horizontally partitioning the data warehouse views are studied.
该系统无论是速度，效率和查询精度方面都有待进一步提高。
It still needs a lot of improvement on speed, efficiency and query accuracy.
在系统已有的上卷、下挖、切片、切块等功能基础上，提出基于缓存的数据存储和访问机制，设计并实现了回退功能，提高了OLAP查询效率。
Based on the functions of Roll Up, Drill Down, Slice and Dice, this paper designs and implements the Backward function on the cache of data storage and access, making the system more efficient.
XML管理系统的查询处理效率很大程度上取决于系统中xml数据的存储模式。
The efficiency of an XML management system depends mainly on its storage schema.
系统用户界面良好、查询效率高、运行速度快，基本满足高等院校对科研信息进行管理的需求。
System has a good user interface, high query efficiency, rapid running speed, and it basically meets the management need of higher institutions on scientific research in information.
常见信息检索系统的基础是系统中匹配的文档和查询效率。
Common basis for information retrieval systems is matching documents in the system and queries efficiently.
尤其是系统的查询模块的功能极大的减轻工作人员的工作量，并以快速、准确等优点取代人工操作，提高了光盘管理工作效率。
In particular system enquiries module function greatly reduce the workload of staff, and to the rapid, accurate, and other advantages replace manually operated, and enhanced CDs management efficiency.
自动答疑是现代远程教学系统中一个重要组成部分，然而目前的自动答疑系统大多以关键词匹配为基础，忽视了关键词本身所含的语义信息、查询效率和结果不能满足用户的需要。
The question answer system is the important part of the Distant Education. However mostly the current system is just based on matching and ignores the semantic information of the keywords itself.
实验结果表明，针对隐私数据的查询访问，已加载R-PAACEE的数据库管理系统能够获得较好的查询效率。
The experimental results show that for a query related to privacy data, a database management system with R-PAACEE can achieve good query performance.
该系统使得对信息的管理更加及时、高效，提高了工作效率，具有一般成绩查询系统的功能。
It makes the control over information more prompt, more high-efficient, has improved working efficiency and also has general function of score query system.
该系统使得对信息的管理更加及时、高效，提高了工作效率，具有一般成绩查询系统的功能。
It makes the control over information more prompt, more high-efficient, has improved working efficiency and also has general function of score query system.
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