data retrieval system
英 [ˈdeɪtə rɪˈtriːvl ˈsɪstəm]
美 [ˈdeɪtə rɪˈtriːvl ˈsɪstəm]
数据检索系统; 缩写词为DRS
双语例句
- Why not combine these tools with the Data Zero component and build a real data retrieval system using Apache Derby?
为什么不结合使用这些工具和DataZero组件，并使用ApacheDerby构建一个真正的数据检索系统呢？ - It is a memory which stores the data. neutron data storage and retrieval system
它是一个存贮数据的存贮器。中子数据贮存和检说统 - Data storage and retrieval system
数据存储和检索系统 - IFI/ Plenum Data Co. Patent Retrieval System
美国工业情报／普列纳姆数据公司专利检索系统 - Neutron data storage and retrieval system
中子数据贮存和检说统 - The two techniques for data memory which are CD and network memory ones are introduced. data storage and retrieval system
文章集中介绍了两种数据存贮技术：光存贮技术和网络存贮技术。数据存储和检索系统 - Research of Distribute Massive Text Data Index and Retrieval System
分布式海量文本检索系统研究 - The combination of personalization technology and data mining technology is a good way to improve retrieval efficiency. This paper mainly discusses the contents and functions of data mining in the personalized retrieval system and the latest achievements, methods and progress as well.
探讨个性化检索系统中数据挖掘的作用与内容，介绍目前个性化检索系统中对各种用户信息进行挖掘的最新研究成果、方法与进展。 - The advantages of C/ S mode and B/ S mode are analyzed in this paper, the design scheme and system character of ITS Data Retrieval System based on this mode are discussed, the key techniques in the system designation are given.
分析了C/S与B/S模式相结合的优越性，讨论了基于该模式下的智能交通系统（ITS）数据再获得系统的设计方案、系统特点以及系统实施过程中的关键技术。 - To efficiently search information in the vast sea of data, powerful retrieval system is required.
用户要在浩瀚的信息海洋里寻找信息，需要有效的搜索根据。 - Design and Implementation of Metadata in a Data Management and Retrieval System for Earth Science Datasets
地球科学源数据管理和检索系统中的Metadata设计与实现 - The portal management system ( PMS), content management system ( CMS), graduate teaching information service system ( GTISS), multiple data source full-text retrieval system and grading-assistant system based on full-text retrieval schema are analyzed and designed with UML.
本文采用UML建模语言对研究生网络教学门户管理系统、内容管理系统、教学信息服务系统、全文检索系统以及辅助评分系统进行了分析与设计。 - The compresses of index data and the development of retrieval system
索引数据压缩和检索系统的研制 - Classification Topic World List of Higher Education is an integrated List studied and used in the subject of "Studying How to Establish Information Network Data Retrieval System of Higher Education in China".
《高等教育分类主题词表》是建立中国高等教育信息网络检索系统的研究课题所研究并采用的《分类主题词》一体化表。 - Study on Continuously Developing Agricultural Engineering Information Data Retrieval System in Yuncheng Area
运城地区可持续发展农业工程信息资料检索系统研究 - In this paper, we are to discuss the system analysis/ design, data structure and retrieve tactics of university personal data retrieval statistical system which are developed by DJS-130 minicomputer, along with the execution method.
本文对在DJS130计算机上开发的高等学校人事资料检索统计系统的系统分析/设计、数据结构及查找策略等问题给予讨论，并阐述了系统的实现方法。 - Multiple Data Sources Integration and Retrieval System Based on Database Federation
基于数据库联邦方式的多数据源集成检索系统 - On the Selecting Strategy of Online Data Base and Retrieval System
试论联机数据库与检索系统的选择策略 - Development and Application of Data Retrieval and Inquiry Management System for Pharmacokinetics
药物动力学数据检索查询管理系统的研制与应用 - Fuzzy message retrieval is used by data base management system and information retrieval system frequently.
模糊信息检索，是数据库管理信息系统和情报检索系统中经常遇到的问题。 - Design and Implementation of the ITS Data Retrieval System Based on Combination of C/ S and B/ S
C/S和B/S模式相结合的ITS数据再获得系统设计与实现 - Study of Next-Generation Weather Radar Data Analysis and Wind Retrieval System
新一代天气雷达资料分析和风场反演系统研究 - The Model of Search Strategy of Bibliographical Data Base in International Online Retrieval System
国际联机检索系统文献型数据库检索策略模型 - The structure and working principle of the distributed retrieval system for large scale text collection is elaborated. The experiment based on TREC 2006 data proves that the distributed retrieval system is effective and efficient.
阐述了一个分布式大规模文本检索系统的结构和工作原理，并且基于TREC2006的数据进行实验，得出了分布式检索系统具有有效性和高效性的结论。 - This paper discusses on the design and application of Taiyuan Branch Center of National Information Channel for Developing the Country by Science and Technology in network information data retrieval system.
文章论述了全国科技兴市信息通道太原分中心在网络信息数据检索系统方面的设计与应用。 - In order to ensure the safety of office systems, the introduction of the role permissions to access the system, and by using object-oriented programming approach to achieve a data storage, data retrieval, system management, information dissemination and other functions.
为了确保办公系统的安全性，引入了角色权限访问机制，并通过使用面向对象的程序设计方式实现了数据存储、数据检索、系统管理、信息发布等功能。 - On this basis, this thesis implements the data graph retrieval prototype system based on the Bayesian network, and experimental results showed that the effective subgraph retrieval algorithm has better precision.
在此基础上，本文实现了基于贝叶斯网络的数据图检索原型系统，实验结果表明，有效子图检索算法具有良好查准率。 - Through the inspection, the improved algorithm, compare the number of KMP algorithm is about 60%. ( 2) According to the characteristics of unstructured text data to design a set of data analysis of non-structured text retrieval system.
通过算法理论分析和检验，改进后的算法、比较次数约为KMP算法60%。（2）根据非结构化文本数据的特点，设计了一套非结构文本数据分析检索系统。 - Currently, this system is providing data services for retrieval system and QA extraction.
目前，本系统正应用于为实验室的检索系统和问答对抽取系统等提供数据服务。 - Two evaluations of the system have been made through the aspects of precision ration and searching time, confirming the theory of optimal search has obvious optimization effect on Distributed Data Retrieval System.
并通过查准率和查询时间两个方面对传统的分布式检索系统和基于最优搜索理论的分布式检索系统进行比较评价，证实了最优搜索理论对分布式数据检索系统具有明显的优化效果。