index

美 [ˈɪnˌdeks]
英 [ˈɪndeks]
  • n.指标;索引;标志;(物价和工资等的)指数
  • v.为…编索引;将…编入索引;将(工资等)与(物价水平等)挂钩
  • 网络首页;索引值;禁书目录
复数:indexes  复数:indices  现在分词:indexing  过去式:indexed  
index
n.
1.
索引a list of names or topics that are referred to in a book, etc., usually arranged at the end of a book in alphabetical order or listed in a separate file or book
Look it up in the index.
在索引中查找。
Author and subject indexes are available on a library database.
作者索引和学科索引可在图书馆的数据库中找到。
2.
(物价和工资等的)指数a system that shows the level of prices and wages, etc. so that they can be compared with those of a previous date
the cost-of-living index
生活费用指数
The Dow Jones index fell 15 points this morning.
道琼斯指数今天上午下跌了 15 点。
stock-market indices
股市指数
house price indexes
房价指数
3.
标志;指标;表征;量度a sign or measure that sth else can be judged by
The number of new houses being built is a good index of a country's prosperity.
在建新房屋的数量是国家繁荣的一个可靠指标。
4.
指数(如在等式 4&sup2 = 16 中,2 是指数)the small number written above a larger number to show how many times that number must be multiplied by itself. In the equation 4&sup2 = 16, the number 2 is an index.
v.
1.
~ sth
为…编索引;将…编入索引to make an index of documents, the contents of a book, etc.; to add sth to a list of this type
All publications are indexed by subject and title.
所有出版物都按学科和名称编索引。
2.
[usupass]
~ sth (to sth)
将(工资等)与(物价水平等)挂钩;使指数化to link wages, etc. to the level of prices of food, clothing, etc. so that they both increase at the same rate

例句

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