信息安全的基本属性包括()。A、完整性 B、保密性 C、不可否认性 D、可用性 E、可控性

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问题:

信息安全的基本属性包括()。

A、完整性

B、保密性

C、不可否认性

D、可用性

E、可控性

考点:信息化建设与信息安全信息化建设与信息安全题库
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In the summer of 1980 a Spanish tourist, Gaspar Carner, went to Great Britain on holiday. When he was travelling in Scotland, he decided to visit Loch Ness, the famous lake where people say there is a monster. But while he was going across the lake in a boat, his bag fell into the water. In the bag were his passport, car keys, pen, and all his money. Loch Ness is 150 meters deep, so he didn’t expect to see the bag again!

Fourteen years later, in 1994, some scientists decided to explore the lake. They looked for the Loch Ness monster. Suddenly one of them saw something black in the water. They carefully went nearer. They thought the black thing was the monster. They went nearer and nearer. It was a bag. They took the bag out of the lake. They found that the photo on the passport was still clear. One of the scientists knew Gaspar Carner. So the bag was returned to him.

小题1:Carner visited Loch Ness _____.

A.on business

B.on holiday

C.for exploring

D.for money小题2:Why is the lake famous? Because _____

A.it’s very deep.

B.there’s a bag in it.

C.there may be a monster

D.it’s in Scotland小题3:What’s in Carner’s bag? _____.

A.A monster

B.Something black

C.Photo

D.Many useful things小题4:How did the explorers know the bag was Carner’s? _____.

A.One of the explorers knew Carner

B.Carner recognized (认出) the bag

C.Carner was very famous

D.They expected it was the monster小题5:Why didn’t Carner expect to see the bag again?

A.There was nothing important in his bag.

B.He didn’t like his bag.

C.The monster ate his bag.

D.He thought Loch Ness was so deep that his bag couldn’t be found.

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因承包人有某项专利技术及设计资质,施工合同内约定部分施工图设计包括在承包工作范围内。承包人完成的该部分工程设计文件,应首先提交给()审核。

A.发包人

B.设计文件的审批机构

C.监理工程师

D.承担工程初步设计的设计院

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Project selection methods involve measuring value or attractiveness to the project owneror sponsor and may include other organizational decision criteri

A.______ is not a project selectionmethod.A.Benefit contributionB.Exp

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下列对于"要善于网上学习,不浏览不良信息"的理解,正确的是()

A.因特网上的学习资源丰富,网络学习的效果优于传统学习

B.学生除了利用网络学习,其它事情都不可以做

C.网上的不良信息很多,最好不要上网

D.规范自己的行为,做个合理使用网络的人

题型:多项选择题

施工现场的个人防护有哪些规定?

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