英语词汇“index”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	index
释义	index —index /ˈɪn.deks/ Ⅰ noun (_PLURAL indices or indexes) (COMPARISON) 1 F0 [C] a system of numbers used for comparing values of things that change according to each other or a fixed standard: » the FTSE 100 Index» the Dow Jones Index» a wage/price indexThesaurus⁺: ↑Numerical relationships 2 F0 [C usually singular] something that shows how strong or common a condition or feeling is: » Consumer spending is often a good index of public confidence in the economy.Thesaurus⁺: ↑Statistics • • • Extra Examples:» Good economic indicators caused the share index to gain (by) ten points.» The index only includes companies that are based in the UK.» The index measures the rise and fall of stock prices on the Hong Kong stock market.» Traders can use stock index futures to limit the risk associated with changes in prices.» The heat index is a measure of how hot the air feels. Ⅱ noun (_PLURAL indices or indexes) (LIST) 1 C1 [C] an alphabetical list, such as one printed at the back of a book showing which page a subject, name, etc. is on: » Try looking up 'heart disease' in the index.Thesaurus⁺: ↑Books and parts of booksThesaurus⁺: ↑Lists and catalogues , ↑Schedules and agendas 2 F0 [C] a collection of information stored on a computer or on a set of cards, in alphabetical order: » He still has all his friends' names and addresses on a card index.Thesaurus⁺: ↑Books and parts of booksThesaurus⁺: ↑Lists and catalogues , ↑Schedules and agendas • • • Extra Examples:» The index is divided into two sections.» He got one of his research assistants to compile the index.» The index only contains one reference to his work.» The thesis must include an index and a bibliography.» Using the index would have saved you a lot of time. Ⅲ verb [T] (COMPARE) ↑Verb Endings for index ► F0 to change a system of numbers according to each other or a fixed standard: » Living expenses will be indexed to/in line with inflation (= to take inflation into consideration).Thesaurus⁺: ↑Assessing and estimating value , ↑Analysing and evaluating Ⅳ verb [T] (MAKE LIST) ↑Verb Endings for index ► F0 to prepare an index for a book or collection, or arrange it in an index: » Our computer indexes several thousand new records every second.» The book contains a lot of information, but it's not very well indexed.Thesaurus⁺: ↑Editing and compiling , ↑Correcting and mending , ↑Publishing
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