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标题: OG-11 请帮我下，谢谢 [打印本页]

作者: chenliqiang 时间: 2008-7-6 03:03
标题: OG-11 请帮我下，谢谢

86. Journalist: In physics journals, the number of articles reporting the results of experiments involving particle accelerators was lower last year than it had been in previous years. Several of the particle accelerators at major research institutions were out of service the year before last for repairs, so it is likely that the low number of articles was due to the decline in availability of particle accelerators

Which of the following, if true, most seriously undermines the journalist's argument?

A. Every article based on experiments with particle accelerators that was submitted for publication last year actually was published.

B. The average time scientists must wait for access to a particle accelerator has declined over the last several years.

C. The number of physics journals was the same last year as in previous years.

D. Particle accelerators can be used for more than one group of experiments in any given year.

E. Recent changes in the editorial policies of several physics journals have decreased the likelihood that articles concerning particle‑accelerator research will be accepted for publication.

请帮我解释下这道题目的解释思路好吗。。我很困惑这道题，答案是E

作者: tottl925 时间: 2008-7-6 05:36
i choose D. cause i think accelerator is the core of the argument, not all those accelerators were out service, so the ones left can still help researchers to write articles.

作者: tottl925 时间: 2008-7-6 05:49
I checked the og answers, however, i found the explaination on "D" is conflict with the questions, on the contrary, the more articles can right undermine the argument.
welcome to discuss this question.

作者: ucicc 时间: 2008-7-6 16:10

E说报道少了是因为采编思路变了，属于指出他因吧？

就好像国内报社、网站、电视台天天会接到XCB通知，说某些敏感事件不要"炒作"，所以报纸上不会出现相关文章。

作者: rock19840717 时间: 2008-7-6 18:55
E，给出他因，B和D都说明了文章应该很增多，但文章应当增多并没有削弱原文推论，B和D是一个道理，当时我做的时候就在想B和D，后来我就是这样想通的，文章是要求削弱这样一个推论：离子加速器少了——》相关实验的文章少了，文章本身应该是多了还是不变是无关的。而且此题可以看的很清，前提是无法削弱的，肯定只能是削弱推论过程和结论，所以B和D是无法去削弱的，E就是告诉你另外个原因使文章少了。LZ可以略作参考

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