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【单选题】
下面关于关系数据库视图的描述不正确的是( )。
A.
视图是关系数据库三级模式中的内模式
B.
视图能够对机密数据提供安全保护
C.
视图对重构数据库不能提供逻辑独立性
D.
视图对重构数据库提供了一定程度的逻辑独立性
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【单选题】口腔体温划分低热的范围
A.
37～37.2℃
B.
37.3～38℃
C.
38～38.5℃
D.
38.5～39℃
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【单选题】口腔体温划分低热的范围
A.
37 ～ 37.2 ℃
B.
37.3 ～ 38 ℃
C.
38 ～ 38.5 ℃
D.
38.1 ～ 39 ℃
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【单选题】口腔体温划分低热的范围 ( )
A.
37.3 -38.0℃
B.
38.1~39.0℃
C.
39.1 -41.0℃
D.
41.1 -42.0℃
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【单选题】In one possible situation, which is not all that dissimilar from popular dating sites, doctors and patients would be able to access Web sites that would match patients to videos of similar patients re...
A.
resembled
B.
irrelevant
C.
disconcerted
D.
different
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【单选题】口腔体温划分低热的范围( )
A.
37~37.2℃
B.
37.5~37.9℃
C.
38~38.5℃
D.
38.5~39℃
E.
38.5~41℃
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【单选题】计算机系统采用虚拟存储技术后,其带来的好处是
A.
降低了进程运行的复杂度
B.
缩短进程的运行时间
C.
可以运行较大的程序
D.
可以不再使用交换和覆盖技术
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【单选题】Nowadays the doctors are trying their best to reduce the people’s fear＿＿＿they would be affected by A-H1N1
A.
whether
B.
which
C.
that
D.
When
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【单选题】口腔体温划分低热的范围 ( )
A.
37 ～37.2 ℃
B.
37.5 ～37.9 ℃
C.
38 ～38.5 ℃
D.
38.5 ～39 ℃
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【单选题】卫生法的基本原则是用以调整卫生关系的具有普遍指导意义的
A.
要求
B.
准则
C.
依据
D.
纲领
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【单选题】Which of the following statements is true according to the passage?
A.
Doctors including anesthetists would not buy any awareness monitor even if it is accurate.
B.
Anesthetists should catch up with any new surgical technique.
C.
Not until recently have scientists known exactly how anesthetics work.
D.
Medical staff are fully aware of what kind of qualifications an anesthetist should have.
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相关题目：
【单选题】口腔体温划分低热的范围
A.
37～37.2℃
B.
37.3～38℃
C.
38～38.5℃
D.
38.5～39℃
查看完整题目与答案
【单选题】口腔体温划分低热的范围
A.
37 ～ 37.2 ℃
B.
37.3 ～ 38 ℃
C.
38 ～ 38.5 ℃
D.
38.1 ～ 39 ℃
查看完整题目与答案
【单选题】口腔体温划分低热的范围 ( )
A.
37.3 -38.0℃
B.
38.1~39.0℃
C.
39.1 -41.0℃
D.
41.1 -42.0℃
查看完整题目与答案
【单选题】In one possible situation, which is not all that dissimilar from popular dating sites, doctors and patients would be able to access Web sites that would match patients to videos of similar patients re...
A.
resembled
B.
irrelevant
C.
disconcerted
D.
different
查看完整题目与答案
【单选题】口腔体温划分低热的范围( )
A.
37~37.2℃
B.
37.5~37.9℃
C.
38~38.5℃
D.
38.5~39℃
E.
38.5~41℃
查看完整题目与答案
【单选题】计算机系统采用虚拟存储技术后,其带来的好处是
A.
降低了进程运行的复杂度
B.
缩短进程的运行时间
C.
可以运行较大的程序
D.
可以不再使用交换和覆盖技术
查看完整题目与答案
【单选题】Nowadays the doctors are trying their best to reduce the people’s fear＿＿＿they would be affected by A-H1N1
A.
whether
B.
which
C.
that
D.
When
查看完整题目与答案
【单选题】口腔体温划分低热的范围 ( )
A.
37 ～37.2 ℃
B.
37.5 ～37.9 ℃
C.
38 ～38.5 ℃
D.
38.5 ～39 ℃
查看完整题目与答案
【单选题】卫生法的基本原则是用以调整卫生关系的具有普遍指导意义的
A.
要求
B.
准则
C.
依据
D.
纲领
查看完整题目与答案
【单选题】Which of the following statements is true according to the passage?
A.
Doctors including anesthetists would not buy any awareness monitor even if it is accurate.
B.
Anesthetists should catch up with any new surgical technique.
C.
Not until recently have scientists known exactly how anesthetics work.
D.
Medical staff are fully aware of what kind of qualifications an anesthetist should have.
查看完整题目与答案