indexing

英 [ˈɪndeksɪŋ]

美 [ˈɪndeksɪŋ]

v.  为…编索引; 将…编入索引; 将(工资等)与(物价水平等)挂钩; 使指数化
index的现在分词

现在分词：indexing　

计算机化学

BNC.13405 / COCA.21891

柯林斯词典

The usual plural is indexes, but the form indices can be used for meaning 1. 复数通常为 indexes,但 indices 可以作为义项1的复数形式。


• N-COUNT 指数
  Anindexis a system by which changes in the value of something and the rate at which it changes can be recorded, measured, or interpreted.
  1. ...the UK retail price index.
     英国零售价格指数
  2. ...economic indices.
     经济指数
• N-COUNT 索引
  Anindexis an alphabetical list that is printed at the back of a book and tells you on which pages important topics are referred to.
  1. Curiously, the word 'gay' does not occur in the index...
     奇怪的是,gay这个词没有出现在索引当中。
  2. There's even a special subject index.
     甚至有一个专项索引。
• VERB 为(书等)编索引
  If youindexa book or a collection of information, you make an alphabetical list of the items in it.
  1. This vast archive has been indexed and made accessible to researchers...
     这个存量巨大的档案室的所有文件都已编了索引,可供研究人员使用。
  2. Painters and sculptors are indexed separately...
     画家和雕刻家被分开，分别做了索引。
  3. She's indexed the book by author, by age, and by illustrator.
     她根据作者、年龄和插图画家分别为该书编了索引。
• VERB 使(与…)相应挂钩;使指数化
  If a quantity or valueis indexed toanother, a system is arranged so that it increases or decreases whenever the other one increases or decreases.
  1. Minimum pensions and wages are to be indexed to inflation.
     最低养老金和最低工资要与通货膨胀挂钩。
• N-COUNT 标志;迹象;指标
  If one thing is anindex ofanother, it indicates what the other thing will be like.
  1. Weeds are an index to the character of the soil.
     杂草是反映土壤特征的一个指标。
• (数学中的)指数
  In mathematics,indicesare the little numbers that show how many times you must multiply a number by itself. In the equation 32 = 9, the number 2 is an index.
• See also:card index

英英释义

noun

• the act of classifying and providing an index in order to make items easier to retrieve

双语例句

• Fingerprint classification provides indexing mechanism for a large fingerprint database.
  指纹分类技术为大型指纹数据库提供了一种重要的索引机制。
• Accurate estimate of data distribution and efficient partition of data space are the key problems in high-dimensional indexing schemes.
  而对数据分布的精确描述及对数据空间的有效划分是高维索引机制中的关键问题。
• Lucene's powerful APIs focus mainly on text indexing and searching.
  Lucene强大的API主要关注文本索引和搜索。
• There are many factors that affect search indexing and ranking.
  影响搜索索引和排名的因素有许多。
• Each catalog can serve the indexing needs of one or more tables within a database.
  每个目录可用于满足数据库内的一个或多个表的索引需求。
• Initially, hash indexing was developed to support fast searches in files in the file system.
  最初，hash索引用于支持文件系统中的文件快速搜索。
• I will demonstrate this later when discussing the specifics of indexing and searching with Lucene and Solr.
  我将在讨论使用Lucene和Solr建立索引和搜索的细节时演示这点。
• We also cover some tips to help you optimize view indexing and agents.
  我们还讲述了一些技巧，帮助优化视图索引和代理。
• Support for external taxonomies ( indexing systems) for classification of business processes and functions.
  支持外部分类法（索引系统）以对业务流程和功能进行分类。
• Other services, like security and indexing, must be provided at the application level.
  诸如安全性和索引等其他服务必须在应用程序级别提供。