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   search technique 在 计算机软件及计算机应用 分类中 的翻译结果: 查询用时:0.213秒
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search technique
相关语句
  检索技术
    An Intelligent Search Technique of Digital Library
    数字图书馆的智能检索技术
短句来源
    Application of Internet File Search Technique in Colleges and Universities Teaching
    Internet文件检索技术在高校教学中的应用
短句来源
    Utilizing sufficiently need supporting of image search technique.
    充分地利用这些宝贵的资源需要有效的图像检索技术提供支持。
短句来源
    At first, the background and signification, development and application of CBIR foruniversal techniques are summarized. Then, four aspects of main questions are researched,which includes image feature analysis, image retrieval technique, image search technique,system design and application.
    在简要介绍了研究背景和意义,国内外基于内容的图像检索通用技术的发展与应用现状基础上,本文主要研究了四个方面问题:图像特征分析、图像检索技术、图像搜索技术、系统设计及实现。
短句来源
    This thesis, firstly, discusses several technologies to realize GIS integration. As to spatial database technology, it probes into the spatial SQL database technology, such as the vector model, index, search technique, display and description technique of spatial data.
    首先探讨了实现GIS集成的一些技术:在空间数据库技术方面研究了基于关系型空间数据库的技术,如空间数据的矢量模型,空间数据的索引、检索技术以及空间数据的表示和描述技术;
短句来源
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  检索技术
    An Intelligent Search Technique of Digital Library
    数字图书馆的智能检索技术
短句来源
    Application of Internet File Search Technique in Colleges and Universities Teaching
    Internet文件检索技术在高校教学中的应用
短句来源
    Utilizing sufficiently need supporting of image search technique.
    充分地利用这些宝贵的资源需要有效的图像检索技术提供支持。
短句来源
    At first, the background and signification, development and application of CBIR foruniversal techniques are summarized. Then, four aspects of main questions are researched,which includes image feature analysis, image retrieval technique, image search technique,system design and application.
    在简要介绍了研究背景和意义,国内外基于内容的图像检索通用技术的发展与应用现状基础上,本文主要研究了四个方面问题:图像特征分析、图像检索技术、图像搜索技术、系统设计及实现。
短句来源
    This thesis, firstly, discusses several technologies to realize GIS integration. As to spatial database technology, it probes into the spatial SQL database technology, such as the vector model, index, search technique, display and description technique of spatial data.
    首先探讨了实现GIS集成的一些技术:在空间数据库技术方面研究了基于关系型空间数据库的技术,如空间数据的矢量模型,空间数据的索引、检索技术以及空间数据的表示和描述技术;
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  “search technique”译为未确定词的双语例句
    Adopting search technique, database technique and network technique, the thesis realizes the news search engine that applies to the system and provides real time news for fast train.
    本文结合搜索、数据库、网络等多种技术,实现了用于高速铁路旅客信息系统的新闻搜索引擎,该引擎为高速列车提供实时新闻。
短句来源
    Research of image search technique began in 1970s. It depends mainly on text method that using key words express image content firstly, then it searches image based on DBMS.
    图像检索方面的研究工作始于20世纪70年代,当时主要采用基于正文的方法,即首先用关键词表征图像的内容,然后基于DBMS进行检索。
短句来源
    The system includes a extended finite automata and heuristic search technique.
    在该系统中,使用了扩充的有限自动机和启发式搜索等技术。
短句来源
    Conclusion:This arithmetic use local search technique,and can get all the information of the object with a high efficiency.
    该算法采用局部搜索算法 ,减少了时间消耗 ,提高了效率 ,并且能一次得到更多的信息 ,包括图像中目标的个数 ,每个目标的面积 ,形心 ,内、外环的个数及每个内、外环的所有信息
短句来源
    This paper adopts an heuristic search technique to improve the algorithms on their speed.
    还采用启发式搜索等技术提高算法的速度,取得较好的效果.
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  search technique
Both trust region strategy and line search technique at each iteration switch to obtaining a backtracking step generated by the two trust region subproblems.
      
The step-size in the algorithm is obtained by solving n easy quadratic equations without using the linear search technique.
      
By using both the trust-region strategy and the line-search technique, each iteration switches to a backtracking interior point step generated by the trustregion subproblem.
      
This problem requires a meaningful definition of "surprise", and an efficient search technique.
      
With a given feasible solution as a start point, we use Taboo Search technique to get a schedule for each neighbor of all its neighbors, and select the best one of the schedules as the new start point.
      
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The most serious problem of a microcomputer Chinese database system is its low speed which will keep it away from practice,this key problem has been solved inthis paper by developing a new Chinese word searching technique,“tag field meth-od”,which makes the searching speed nearly 10 times higher than it was before.Combining with some otther steps,such as consecutive query at the same layer,we can save a substantial amount of storage space and extend the application areaof microcomputer.The database...

The most serious problem of a microcomputer Chinese database system is its low speed which will keep it away from practice,this key problem has been solved inthis paper by developing a new Chinese word searching technique,“tag field meth-od”,which makes the searching speed nearly 10 times higher than it was before.Combining with some otther steps,such as consecutive query at the same layer,we can save a substantial amount of storage space and extend the application areaof microcomputer.The database system recommended in this paper is very suitablefor endusers.Any one who knows nothing about computer will be able to use itsuccessfully within a few minutes.

汉字微机数据库的最大缺点是速度太慢,因此难以实用化。本文提出了一种新的汉字检索方法——标志域法,解决了这个关键问题,使查找速度提高了近十倍;再采用单层连续提问等一系列措施,还可节省相当多的存储空间,扩大了微型机的应用范围。本数据库非常适合于“最终用户”使用,即使是不懂计算机的人,也能在一、两分钟内学会使用它。

This paper makes a brief introduction to both international and domestic situations of the development and application of the project managent software, and then, presents a configuration concept to the project information systems. It treats of, in detail, the project management software PMIS2 realized on AM1092 microcomputer, and also a relational database REDBALex developed 1o support PMIS2. Finally, several suggestions are given to the work of information systems development.In appendix, a proof is given...

This paper makes a brief introduction to both international and domestic situations of the development and application of the project managent software, and then, presents a configuration concept to the project information systems. It treats of, in detail, the project management software PMIS2 realized on AM1092 microcomputer, and also a relational database REDBALex developed 1o support PMIS2. Finally, several suggestions are given to the work of information systems development.In appendix, a proof is given to the binary search technique, as to be an optimal one among the sequential searching methods. This technique has come to use in REDBALex.

本文首先介绍了项目信息管理软件在国内外的开发及应用情况。在分析国情的基础上提出了综合性项目信息系统的构成。讨论了一个在AM1092超级微机上完成的项目信息管理软件包PMIS2的构成和功能。对支持PMIS2的小型关系数据库REDBALex进行了分析。最后提供了几点在微机系统上开发信息系统软件的经验。

In the past few years there had been many research works on representation of an image as well as itsprocessing operations by quadtree.Wherein image translation is a quite interesting topic,but the algorithmsfor it are inefficient.An image translation algorithm based on quadtree is proposed in this paper.It has anunconventional grace of its own.By using“active edge”data structure to keep the information of“activeblocks”,the algorithm requires neither“sorting”nor“searchingtechnique,and much time...

In the past few years there had been many research works on representation of an image as well as itsprocessing operations by quadtree.Wherein image translation is a quite interesting topic,but the algorithmsfor it are inefficient.An image translation algorithm based on quadtree is proposed in this paper.It has anunconventional grace of its own.By using“active edge”data structure to keep the information of“activeblocks”,the algorithm requires neither“sorting”nor“searchingtechnique,and much time is thus saved.

近年来,图象的四元树表示及在四元树上执行图象操作运算已有许多研究,其中图象平移是受到广泛注意的论题之一.但是,至今为止的主要研究工作均需要“排序”或“二分查找”技术实施图象平移操作,因而算法的时间复杂度过高,运行效率较低.本文给出了一个基于四元树的图象平移算法,突破了已有的传统研究方法,采用“活动边(active edge)”数据结构,在图象平移操作时保持“活动块(active block)”的信息,使算法既不需要“排序”也不需要“搜索”,因而大大降低了时间复杂度.大量的对比实验也表明了该算法的可行性和有效性.

 
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