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发表于 2008-1-30 17:36:20
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In this article, the author concludes here that People at particular risk for the flu should therefore avoid prolonged exposure to the Sun. The author cites medical records for the past 300 years. The records show that the six worst worldwide flu epidemics during the past 300 years occurred in 1729, 1830, 1918, 1957, 1968, and 1977, during which heavy sunspot activity took place. (Too long! Solution:The records show that the six worst worldwide flu epidemics during the pass 300 years happened in the exact years with heavy sunspot activity.)However, the article suffers from several flaws, which render the author’s conclusion unconvincing.To begin with, the author has not convinced me that the six worldwide flu epidemics mentioned above has a strong correlation with heavy sunspot activity. It is entirely possible that heavy sunspot activities during the past 300 years happened not only in the six years mentioned above, but in many other years. If this is the true, the author has not proof (does not demonstrate that) the (delete it) strong correlation (exists) between serious worldwide flu epidemics and heavy sunspot activity actually, not saying about (not to mention) the causal relation between them.
// the above paragraph focus on the possibility that strong sunspot activity happened in other years, with no flu reported, yet.
Even if heavy sunspot activities during the past 300 years happened only in the very six years (good), the author shows no evidence that the serious worldwide flu epidemics are caused at lease (least) partially by the heavy sunspot activities. Whether most people involving in (suffered) the flu exposed too long to the Sun is not clear to us, and many other reasons may account for the flu, such as the migrating of people, the abnormal climate in a particular year, or a fashionable live style during a short period.
// sunspot activity aren’t responsible for flu for no detailed evidence provided
Even if heavy sunspot activities during the past 300 years happened only in the very six years and the flu are caused partially by the heavy sunspot activities, before the mechanism of the causal relationship between heavy sunspot activity and flu is clearly studied, the author can not concludes that avoiding prolonged exposure to the Sun will be effective in forestalling the happen of flu. (So long, just for repeating the conclusion. Now I understand why your article contains over 400 words while I can’t). As is known to all, light is only one constitutional part of solar energy, other parts of solar energy includes the magnic wave, rays of various kinds. The author has not justified that the flu dues only to the light, not the magnic wave or the rays. Thus, staying at home may not be effective to reduce the incidence of flu, for the magnic wave and some of the rays can pass through the wall.
// I don’t think this paragraph is reasonable. First, do you want to say that magnetic wave may also contribute to the case of flu? However, I should say, that light is a combine of electric and magnetic wave. Besides, the “light” here may indicate both visible light and invisible light (such as microwave). Avoiding sunshine, as I perceived, just means avoiding all radio rays (light and other electric and magnetic waves included). So, the approach may seems reliable if flu is really caused by over exposure to the sun.
In summary, the absence of some crucial evidences which show that the strong correlation between the flu and heavy sunspot activity make(makes) the article untenable. To make it acceptable, I want to know other possible reasons for the flu.
//It seems you have either no patience or no time in finishing the last paragraph.
Suggestions
1. I strongly recommend that the you should review your article after your finishing your writing. (Judging from some spelling mistake(magnic ,for example), you may not even use Microsoft word to check the simplest mistakes. I urge you to value everyone else’ time in correcting your work. Excepting from spelling mistakes, you have obligation in perfect your article before handing it over. After reciprocal correction is just an secondary approach in improving your writing, you are the main character in the task of advance your article.
2. the author is much better than my former counterpart, but the reasoning is sometimes lacking credibility. Please seize the critical problem, rather than just adding your words.
希望你也能来拍我的! |
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