| 词汇 | database |
| 释义 | database noun[ C ] uk /ˈdeɪ.tə.beɪs/ us /ˈdeɪ.t̬ə.beɪs/ B2 a large amount of information stored in a computer system in such a way that it can be easily looked at or changed: （计算机）资料库，数据库 We're linked to the online database at our head office.我们与总部的网上数据库联网。 You have to enter a password to access the database.你必须输入密码才能进入数据库。 We'll flag the records of interest in the database and then we can give you a print-out.我们会在数据库中把值得关注的纪录标记出来，之后打印一份给你。 I need to import data from the database into my word processor. Great trouble is taken to keep our database up-to-date. Tape recordings of conversations are transcribed by typists and entered into the database. Computer concepts 2FA 2SV 3-D printing adaptive learning additive manufacturing haptics HCI hex hexadecimal hill climbing infection stack tebibyte telematic telematics telerobotics teraflop texture wan word processing database | American Dictionarydatabase noun[ C ] us/ˈdeɪ·t̬əˌbeɪs, ˈdæt̬·ə-, ˈdɑt̬·ə-/ a large amount of information stored in a computer system in such a way that it can be easily looked at or changed database | Business Englishdatabase noun[ C ] ITuk /ˈdeɪtəbeɪs/us a computer system containing a large amount of information that can be looked at or changed easily: The group now has a database of 3,000 members. a database for (doing) sthThey incorporated the data into a searchable database for analysing different risk factors. enter/put sth into/onto a databaseIt was his job to enter the information into the database. build/create a database a computer/electronic/online database a national/government/federal database database software Examples of databasedatabase A synthesis procedure has two par ts: a database of building blocks and an algorithm that uses this database for synthesis. It is possible to define a set of rules that explicitly defines the possible transitions in terms of the difference between consecutive database states. A large statistical database has been obtained which provides considerable insight to the structural and transport properties of thermally stratified turbulence. The delay in updating the abstract database is a reason for the low number of articles found in the last year searched. The database has many assessments in the area of prevention, whereof most are systematic reviews. The sensitivity and precision results for the search of the specialized databases and trial registries for the acupuncture project were 14.2% and 17.6%, respectively. Another is to properly manage a unified, common database that ensures all the data are modeled precisely and consistently. We call this random population of the database, as the population process is not directed towards solving any specific synthesis problem. The syllable frequency counts used in the current experiment were words per million counts occurring in this database. Drawings as well as travel accounts were used as a database of ready-made stereotypes for those who used the literature of travel as referential background. Activity (i) relies mostly on datamining functions and algorithms that extract implicit knowledge from raw data by performing aggregation and statistical analysis on the database. The general interpretation of this climbing is that a typical key is being "sampled" from the database. As some of the scenarios are based on very few cases from the database, generalizability of the results is also limited. The data storage for other cases could be some database systems. A detailed search included multiple electronic databases, bibliographies of found papers and review articles. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withdatabasedatabaseThese are words often used in combination with database. Click on a collocation to see more examples of it. administrative database To gain insight into the differential restenosis rates among higher risk patients, we examined diabetic patients from this administrative database as a representative case study. bibliographic database Full-text-searching techniques became common in online bibliographic databases in the 1990s. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. central database Each subspace then stores a number of design points in a centraldatabase, generally in the direction that improves local subspace per formance. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with database |
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