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range search

  • 范围搜索;范围查询;[雷达] 距离搜索

网络释义专业释义英英释义

  字段检索

字段检索( range searching) ,又称 限定字段检索, 是指定检索词在记录中某一具体的字段中出现可以提高检索的效率。

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  范围检索

在数据库的辅助索引中,有些是数值型字段,这时可以用称为范围检索(Range Searching)的关系算符来执行,如以下算符:

基于20个网页-相关网页

短语

date-range searching 支持日期范围检索

Date Range Searching 日期范围检索

range-based searching 范围查找

the searching range 搜索范围减小

reduce searching range 缩小搜索范围

reduced searching range 缩小搜索范围

adaptive searching range 自适应搜索范围

 更多收起网络短语
  • 范围搜索 - 引用次数:1

    参考来源 - 保护私有信息的范围搜索算法

·2,447,543篇论文数据,部分数据来源于NoteExpress

Range searching

  • abstract: In its most general form, the range searching problem consists of preprocessing a set S of objects, in order to determine which objects from S intersect with a query object, called a range. For example, S may be a set of points corresponding to the coordinates of several cities, and we want to find the cities within a certain latitude and longitude range.

以上来源于: WordNet

双语例句权威例句

  • This allows for very efficient range searching when key values are not sparse.

    这样一来不是稀疏的时候,就可以获得非常高效范围搜索

    youdao

  • The algorithm using multidimensional range searching (MRS) provides a method to solve this problem.

    多维范围查找算法提供了种解决检测冲突的思路。

    youdao

  • The main idea of an algorithm using Multidimensional Range Searching(MRS) was introduced and the technology about how to realize several sub-problems among this algorithm was expatiated on.

    介绍多维范围查找算法思想,设计了其中几个问题的实现技术

    youdao

更多双语例句
  • But unconventional job searching can range from the clever to the downright disastrous--often with a fine line in between.

    FORBES: Magazine Article

  • Saints failed to heed the warning and were almost undone in the ninth minute when James Henry's searching corner found Kane at the far post and he lifted his shot over from close range.

    BBC: Sport - Millwall 1-1 Southampton

  • The bill introduces a wide range of new measures, aiming to reduce the amount of paperwork police must do when stopping and searching people and give officers new powers to deal with abusive partners committing domestic violence.

    BBC: Crime and Security Bill

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