Software () refers to that the software to

题型:单项选择题

问题:

Software () refers to that the software to meet the specification must be produced.

A.test

B.support

C.development

D.process

考点:计算机软件水平考试初级程序员初级程序员2010下半年上午试题
题型:单项选择题

第二次世界大战期间,中国参与签署的反法西斯文件有

①《大西洋 * * 》②《开罗宣言》③《雅尔塔协定》④《波茨坦公告》[ ]

A.①②

B.①③

C.②③

D.②④

题型:单项选择题

"有心栽花花不开,无心插柳柳成荫","插柳"采取的方法是(   )

A.嫁接

B.分根

C.扦插

D.杂交

题型:单项选择题

2008年北京奥运会上争夺奖牌的事实,使我们明白了一个道理:在失败还未成为最后的事实时,决不能轻易接受失败!在胜利尚存一丝微弱的希望时,仍要拼尽全力去争取胜利!否则,就不是真正的强者。

由上述题干可推出以下哪个选项?()

A.没有随随便便的成功,成功都来自拼搏

B.弱者会轻易地接受失败

C.真正的强者决不接受失败

D.只有在失败成为不可改变的事实时,真正的强者才会接受失败

题型:单项选择题

"A good newspaper is a nation talking to itself," mused Arthur Miller in 1961. A decade later, two reporters from the Washington Post wrote a series of articles that brought down President Nixon and the status of print journalism soared. At their best, newspapers hold governments and companies to account. They usually set the news agenda for the rest of the media. But in the rich world newspapers are now an endangered species.
Of all the old media, newspapers have the most to lose from the Internet. Circulation has been falling in the U. S., Western Europe and Latin America for decades. But in the past few years the web has hastened the decline. In his book The Vanishing Newspaper, Philip Meyer calculates that the first quarter of 2043 will be the moment when newsprint dies in the U. S. as the last exhausted reader tosses aside the last crumpled edition.
Newspapers have not yet started to shut down in large numbers, but it is only a matter of time. Over the next few decades half the rich world’s general papers may fold. Jobs are already disappearing. According to the Newspaper Association of America, the number of people employed in the industry fell by 18% between 1990 and 2004.
Having ignored reality for years, newspapers are at last doing something. In order to cut costs, they are already spending less on journalism. Many are also trying to attract younger readers by shifting the mix of their stories towards entertainment, lifestyle and subjects that may seem more relevant to people’s daily lives than international affairs and politics are. They are trying to create new businesses on-and offline. And they are investing in free dally papers. So far, this fit of activity looks unlikely to save many of them. Even if it doest, it bodes ill for the public role of the Fourth Estate.
Nobody should relish the demise of once-great titles. But the decline of newspapers will not be as harmful to society as some fear. Democracy, remember, has already survived the huge television-led decline in circulation since the 1950s. It has survived as readers have shunned papers and papers have shunned what was in stuffier times thought of as serious news. And it will surely survive the decline to come.
The usefulness of the press goes much wider than investigating abuses or even spreading general news; it lies in holding governments to account -- trying them in the court of public opinion. The Internet has expanded this court. Anyone looking for information has never been better equipped. People no longer have to trust a handful of national papers or, worse, their local city paper.
In future, some high-quality journalism will be backed by non-profit organizations. Already, a few respected news organizations sustain themselves that way. An elite group of serious newspapers available everywhere online, independent journalism backed by charities, thousands of fired-up bloggers and well-informed citizen journalists: there is every sign that Arthur Miller’s national conversation will be louder than ever.

Newspapers are trying to save themselves by doing the following EXCEPT ______.

A.shifting the mix of the reports towards lifestyle and entertainment

B.planning more subjects relevant to daily lives and politics

C.creating new programs on-and offiine

D.investing in daily papers free of charge

题型:单项选择题

通道保护倒换环的保护倒换是在()上发生的。

A、支路单元

B、线路单元

C、交叉单元

D、主控单元

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