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[原始] 放狗!另外放一个网上搜到的飓风文章,类似原文!

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楼主
发表于 2012-11-3 20:03:44 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
真是老了,一考完就不记得啥了,只有两道琢磨了很久的题还有点儿印象,暂且先把记得的放上来吧

悦毒全都是JJ。
一篇是医生投诉那篇,有道题JJ没有,问如果某个州政府采取措施让病人投诉医疗疏忽的程序变得简单的话,以下哪个会发生? 我选的病人投诉率不会有大的变化。

另外愈发里有一道题是我的第41题,考了个idiom, 我记得答案是she's not convinced in the slightest.  这个我后来查了,是正确答案。

其他的真心不记得了,对不住大家了。。。不过狗狗出现的概率蛮高的。

最后,附上一篇我在网上搜到的关于飓风的新闻,和原文非常类似,供大家参考吧。

The recent spike in hurricane activity in the North Atlantic—a trend that some scientists blame on climate change—actually reflects a return to normal frequency after a lull in the 1970s and 1980s, a new analysis confirms.
Between 1995 and 2005, meteorologists recorded an annual average of 4.1 category-3-or-stronger hurricanes in the North Atlantic and the Caribbean. Such hurricanes exhibit steady wind speeds exceeding 178 kilometers per hour. From 1971 through 1994, however, an average of only 1.5 such hurricanes swept through the same region each year, says K. Halimeda Kilbourne, a paleoclimatologist with the National Oceanic and Atmospheric Administration in Boulder, Colo.
Two factors thought to strongly influence hurricane formation are wind shear—an atmospheric phenomenon in which adjacent layers of air move at different speeds or in different directions—and sea-surface temperature. Strong wind shear tends to rip apart tropical storms before they strengthen into hurricanes, says Kilbourne. On the other hand, a sea-surface-temperature rise can provide more energy to a hurricane as it forms.
Kilbourne and her colleagues studied a variety of marine records to estimate year-to-year variations in wind shear back to 1730. For instance, the luminescence of growth rings in coral under ultraviolet light reveals how much organic matter has been washed from land by thunderstorms, which don't form as readily or as often if wind shear is high. Also, the number of marine microorganisms in seafloor sediment—in particular, that of a species called Globigerina bulloides—indicates the upwelling of nutrient-rich waters, another measure of wind shear at the ocean's surface.
When the researchers looked for correlations between wind shear, other scientists' estimates of sea-surface temperature, and hurricane frequency, they found that wind shear has a much stronger influence in the North Atlantic than surface temperature does. They also found that large variations in hurricane frequency have been the norm, they report in the June 7 Nature.
Overall, between 1730 and 2005, the North Atlantic has experienced an average of 3.25 category-3-or-stronger hurricanes each year, says Kilbourne. However, at least six lengthy intervals since 1730 had hurricane activity comparable to today's. In general, such boosts in hurricane frequency occurred when wind shear was weak. Most periods of low hurricane activity since 1730 were marked by strong wind shear, she notes. Some of these intervals even occurred when sea-surface temperatures were higher than normal.
Other analyses of long-term natural records bolster the connection between strong wind shear and reduced hurricane frequency, says Jeffrey P. Donnelly, a coastal geologist at Woods Hole (Mass.) Oceanographic Institution.
By studying sediments from a lake in Ecuador and a lagoon in eastern Puerto Rico, he and his colleagues compared the timing of hurricanes during the past 5,000 years with that of El Niños—weather phenomena that increase wind shear over the North Atlantic.
The researchers reported in the May 24 Nature that periods with strong, frequent El Niños experienced a lower-than-average number of hurricanes.

另外还有一篇类似的,在下面这个地址,大家自己看看吧:
http://www.livescience.com/1581-corals-show-hurricane-spike-norm.html
祝童鞋们杀鸡成功!
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沙发
发表于 2012-11-3 20:27:47 | 只看该作者
!~三克油啊楼主!!考过的狗主们求快来认领丫~~!
板凳
发表于 2012-11-3 20:28:47 | 只看该作者
感谢!
地板
发表于 2012-11-3 20:45:19 | 只看该作者
thanks!!!
5#
发表于 2012-11-4 08:07:16 | 只看该作者
The recent spike in hurricane activity in the North Atlantic—a trend that some scientists blame on climate changeactually reflects a return to normal frequency after a lull in the 1970s and 1980s, a new analysis confirms.
Between 1995 and 2005, meteorologists recorded an annual average of 4.1 category-3-or-stronger hurricanes in the North Atlantic and the Caribbean. Such hurricanes exhibit steady wind speeds exceeding 178 kilometers per hour. From 1971 through 1994, however, an average of only 1.5 such hurricanes swept through the same region each year, says K. Halimeda Kilbourne, a paleoclimatologist with the National Oceanic and Atmospheric Administration in Boulder, Colo.
Two factors thought to strongly influence hurricane formation are wind shear—an atmospheric phenomenon in which adjacent layers of air move at different speeds or in different directions—and sea-surface temperature. Strong wind shear tends to rip apart tropical storms before they strengthen into hurricanes, says Kilbourne. On the other hand, a sea-surface-temperature rise can provide more energy to a hurricane as it forms.

==================↑P1===================================
Kilbourne and her colleagues studied a variety of marine records to estimate year-to-year variations in wind shear back to 1730. For instance, the luminescence of growth rings in coral under ultraviolet light reveals how much organic matter has been washed from land by thunderstorms, which don't form as readily or as often if wind shear is high. Also, the number of marine microorganisms in seafloor sediment—in particular, that of a species called Globigerina bulloides—indicates the upwelling of nutrient-rich waters, another measure of wind shear at the ocean's surface.
==============================↑P2,但是内容不够===============================
When the researchers looked for correlations between wind shear, other scientists' estimates of sea-surface temperature, and hurricane frequency, they found that wind shear has a much stronger influence in the North Atlantic than surface temperature does. They also found that large variations in hurricane frequency have been the norm, they report in the June 7 Nature.
Overall, between 1730 and 2005, the North Atlantic has experienced an average of 3.25 category-3-or-stronger hurricanes each year, says Kilbourne. However, at least six lengthy intervals since 1730 had hurricane activity comparable to today's. In general, such boosts in hurricane frequency occurred when wind shear was weak. Most periods of low hurricane activity since 1730 were marked by strong wind shear, she notes. Some of these intervals even occurred when sea-surface temperatures were higher than normal.


=========================↑好像有,但是我忘记了原文位置==============OTZ=========
Other analyses of long-term natural records bolster the connection between strong wind shear and reduced hurricane frequency, says Jeffrey P. Donnelly, a coastal geologist at Woods Hole (Mass.) Oceanographic Institution.
By studying sediments from a lake in Ecuador and a lagoon in eastern Puerto Rico, he and his colleagues compared the timing of hurricanes during the past 5,000 years with that of El Niños—weather phenomena that increase wind shear over the North Atlantic.

========================↑最后一P,但是少内容====================================
The researchers reported in the May 24 Nature that periods with strong, frequent El Niños experienced a lower-than-average number of hurricanes.
6#
发表于 2012-11-4 14:37:56 | 只看该作者
The recent spike in hurricane activity in the North Atlantic—a trend that some scientists blame on climate changeactually reflects a return to normal frequency after a lull in the 1970s and 1980s, a new analysis confirms.
Between 1995 and 2005, meteorologists recorded an annual average of 4.1 category-3-or-stronger hurricanes in the North Atlantic and the Caribbean. Such hurricanes exhibit steady wind speeds exceeding 178 kilometers per hour. From 1971 through 1994, however, an average of only 1.5 such hurricanes swept through the same region each year, says K. Halimeda Kilbourne, a paleoclimatologist with the National Oceanic and Atmospheric Administration in Boulder, Colo.
Two factors thought to strongly influence hurricane formation are wind shear—an atmospheric phenomenon in which adjacent layers of air move at different speeds or in different directions—and sea-surface temperature. Strong wind shear tends to rip apart tropical storms before they strengthen into hurricanes, says Kilbourne. On the other hand, a sea-surface-temperature rise can provide more energy to a hurricane as it forms.

==================↑P1===================================
Kilbourne and her colleagues studied a variety of marine records to estimate year-to-year variations in wind shear back to 1730. For instance, the luminescence of growth rings in coral under ultraviolet light reveals how much organic matter has been washed from land by thunderstorms, which don't form as readily or as often if wind shear is high. Also, the number of marine microorganisms in seafloor sediment—in particular, that of a species called Globigerina bulloides—indicates the upwelling of nutrient-rich waters, another measure of wind shear at the ocean's surface.
==============================↑P2,但是内容不够===============================
When the researchers looked for correlations between wind shear, other scientists' estimates of sea-surface temperature, and hurricane frequency, they found that wind shear has a much stronger influence in the North Atlantic than surface temperature does. They also found that large variations in hurricane frequency have been the norm, they report in the June 7 Nature.
Overall, between 1730 and 2005, the North Atlantic has experienced an average of 3.25 category-3-or-stronger hurricanes each year, says Kilbourne. However, at least six lengthy intervals since 1730 had hurricane activity comparable to today's. In general, such boosts in hurricane frequency occurred when wind shear was weak. Most periods of low hurricane activity since 1730 were marked by strong wind shear, she notes. Some of these intervals even occurred when sea-surface temperatures were higher than normal.


=========================↑好像有,但是我忘记了原文位置==============OTZ=========
Other analyses of long-term natural records bolster the connection between strong wind shear and reduced hurricane frequency, says Jeffrey P. Donnelly, a coastal geologist at Woods Hole (Mass.) Oceanographic Institution.
By studying sediments from a lake in Ecuador and a lagoon in eastern Puerto Rico, he and his colleagues compared the timing of hurricanes during the past 5,000 years with that of El Niños—weather phenomena that increase wind shear over the North Atlantic.

========================↑最后一P,但是少内容====================================
The researchers reported in the May 24 Nature that periods with strong, frequent El Niños experienced a lower-than-average number of hurricanes.
-- by 会员 ClaudiaJL (2012/11/4 8:07:16)



软软!!!这是你的回忆吗??!!!略猛啊!!!
7#
发表于 2012-11-5 18:10:20 | 只看该作者
明天上战场的准狗主表示最崇高的谢意!!!!
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