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【单选题】
下列不属于传统三大数据模型的是A.
层次模型
B.
网状模型
C.
关系模型
D.
数据仓库模型
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【简答题】A．Orally preserved teachings B．A collection of letters C．A diary D．A scholarly article
【单选题】The Canterbury Tales, a collection of stories told by a group of pilgrims on their way to Canterbury, is an important poetic work by
A.
William Langland.
B.
Geoffrey Chaucer.
C.
William Shakespeare.
D.
Alfred Tennyson.
【单选题】Essays, a collection of short articles on a diverse range of subjects, such as death and marriage, ambition and atheism, is written by______.
A.
John Dryden
B.
Thomas More
C.
Francis Bacon
D.
John Bunyan
【简答题】翻译下面短文。 A database management system (DBMS) or database software program enables the creation of a database—a collection of related data stored in a manner so that information can be retrieved as need...
【单选题】A ________ is a set of procedures or a collection of techniques used in a systematic way which it is hoped will result in efficient learning.
A.
approach
B.
technique
C.
ways
D.
method
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