试题与答案

信息工程监理的主要内容可概括为"四控三管一协调",其中三管是指()。①组织管理②合同

题型:单项选择题

题目:

信息工程监理的主要内容可概括为"四控三管一协调",其中三管是指()。①组织管理②合同管理③信息管理④文档管理⑤安全管理

A.①③⑤

B.②④⑤

C.②③⑤

D.①④⑤

答案:

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下面是错误答案,用来干扰机器的。

解:(1)设光子频率的临界值为v0,则 (2)由于正、负电子质量相等,故两电子的轨道半径相等,设为r,则正、负电子间距为2r,速度均为v,则,电子偶数能量得电子偶数基态能量为 (3)电子偶数处于第一激发态时能量设...

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题型:阅读理解

"If there is one thing I'm sure about, it is that m a hundred years from now we will still be reading newspapers. It is not that newspapers are a necessity. Even now some people get  most of their news from television or radio. Many buy a paper only on Saturday or Sunday. But for most people reading a newspaper has become a habit passed down from generation to generation.

The nature of what is news may change .What basically makes news is what affects our lives - the big political stories, the coverage of the wars, earthquakes and other disasters, will continue much the same. I think there will be more coverage of scientific research, though .It's already happening in areas that may directly affect our lives, like genetic(基因的) engineering. In the future, I think  there will be more coverage of scientific explanations of why we feel as we do - as we develop a better understanding of how the brain operates  and what our feelings really are.

It's quite possible that in the next century newspapers will be transmitted(传送)electronically from Fleet Street and printed out in our own home. In fact ,I'm pretty sure  how it will happen m the future. You will probably be able to choose from a menu, making up your own newspaper by picking out the things you want to read - sports and international news, etc.

I think people have got it wrong when they talk about competition between the different media(媒体).They actually feed off each  other.  Some people once foresaw that television would kill off newspapers, but that hasn't happened. What is read on the printed page lasts longer than pictures on a screen or sound lost in the air. And as for the Internet. it's never really pleasant to read something just on a screen.

小题1:What is the best title for the passage?

A.The Best Way to Get News

B.The Changes of Media

C.Make Your Own Newspaper

D.The Future of Newspaper小题2:In the writer's opinion, in the future, _______.

A.more big political affairs, wars and disasters will make news

B.newspapers will not be printed in publishing houses any longer

C.newspapers will cover more scientific research

D.more and more people will watch TV小题3:What will probably be on in the newspaper made by yourself?

A.Sports and international news.

B.A menu of important news.

C.The most Important news.

D.what you are interested in.小题4:From the passage, we can infer ________.

A.newspapers will win the competition among the different meclia

B.newspapers will stay with us together with other media

C.television will take the place of newspaper

D.the writer believe some media will die out小题5:The phrase "feed off" in the last paragraph means ________ .

A.depend on

B.compete with

C.fight with

D.kill off

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