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andersonlyw

新虫 (著名写手)

[求助] 这几句摘要审稿人觉得有问题,不知道怎么重写,请都各位虫友

Abstract
Research on the molecular flow transmission probabilities of tubes is important in vacuum science and technology. This study examines an algorithm based on Monte Carlo method to calculate the molecular flow transmission probabilities of any regular polygon tubes. This method fully utilizes the symmetries of regular polygons to simplify calculation. Results show that when the cross-sectional areas and lengths L of regular polygon tubes and cylindrical tubes are constant, the molecular flow transmission probabilities of regular polygon tubes increase slowly and approach those of cylindrical tubes with an increase in the number of sides. The absolute values of the relative differences between regular triangle tubes with minimum transmission probabilities  and cylindrical tubes are no more than 2.8% in the range of L ≤100 (the cross-sectional area of each tube is  ), which means that any regular polygon tubes almost possess the same conductivity as that of cylindrical tubes in the free molecular flow regime.
审稿人的问题在划线句,他说
1. Abstract, line 6 following. English needs to be improved, but also content is unclear: "Constant" in which sense? "Increasing slowly" in which sense? "2.8%" of what?
constant 打算改成the same,其它二点不知道怎么改?我感觉挺清楚的,唉,为何审稿人说unclear?
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andersonlyw

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The maximum absolute value of the relative differences between regular triangle tubes that possess the lowest transmission probabilities and cylindrical tubes is 2.807% at L=10. 审稿人也觉得这句不清楚,我感觉挺清楚的,请问:怎么回事?怎么改?
2楼2012-10-22 22:21:25
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andersonlyw

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引用回帖:
3楼: Originally posted by visitor958 at 2012-10-22 22:40:12
好像constant 改成the same问题更大,用fixed是不是好一点。slowly删掉算了。什么的2.8%?

删掉slowly好像可行,
"2.8%" of what? 我是想说,relative differences(相对偏差)是个数值,我的中文意思是:在管长L 小于100时,通过概率最小的正三角形管与圆管的相对差值的最大绝对值小于2.8%。
4楼2012-10-22 23:40:47
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andersonlyw

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引用回帖:
5楼: Originally posted by visitor958 at 2012-10-23 10:36:28
你的好像没有错,不过还是可以改一下,看看是否清楚。。。
The relative differences between regular triangle tubes that possess the lowest transmission probabilities and cylindrical tubes reaches the m ...

比管道的气体通过概率(transmission probabilities ),相对差可能是正,也可能是负,主要是看谁做分母。
6楼2012-10-23 10:43:35
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andersonlyw

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引用回帖:
8楼: Originally posted by 偶尔呆 at 2012-10-23 11:05:29
你能给个你想表达的中文吗?根据你的中文来翻译可能更好帮助你吧

The absolute values of the relative differences between regular triangle tubes with minimum transmission probabilities  and cylindrical tubes are no more than 2.8% in the range of L ≤100 (the cross-sectional area of each tube is  ),
我的意思是:正三角形管具有最小的分子流通过概率,当它和圆管的长度和横截面面积相等时,当管长小于100时,它们分子流通过概率的相对偏差的绝对值不大于2.8%。
12楼2012-10-23 12:39:19
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andersonlyw

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引用回帖:
8楼: Originally posted by 偶尔呆 at 2012-10-23 11:05:29
你能给个你想表达的中文吗?根据你的中文来翻译可能更好帮助你吧

改写成如下,意思清楚吗?:
Results show that when the cross-sectional areas and lengths L of tubes remain constant, the molecular flow transmission probabilities of regular polygon tubes increase and approach those of cylindrical tubes with an increase in the number of sides, and any regular polygonal or cylindrical cross sections tubes have nearly the same transmission probabilities within 2.8% of maximum difference in the range of L ≤100 (the cross-sectional area of each tube is  ).
13楼2012-10-26 15:06:55
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andersonlyw

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引用回帖:
14楼: Originally posted by rainrain at 2012-10-26 17:19:56
好像constant 改成the same问题更大

Results show that when the cross-sectional areas and lengths L of tubes remain constant, the molecular flow transmission probabilities of regular polygon tubes increase and approach those of cylindrical tubes with an increase in the number of sides, and any regular polygonal or cylindrical cross sections tubes have nearly the same transmission probabilities within 2.8% of maximum difference in the range of L ≤100 (the cross-sectional area of each tube is  ).
如上改法,你觉得如何 ?
15楼2012-10-26 17:58:39
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andersonlyw

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Results show that when the cross-sectional areas and lengths L of tubes remain constant, the molecular flow transmission probabilities of regular polygon tubes increase and approach those of cylindrical tubes with an increase in the number of sides, and any regular polygonal or cylindrical cross sections tubes have nearly the same transmission probabilities within 2.8% of maximum difference in the range of L ≤100 (the cross-sectional area of each tube is  ).
如上改法清楚吗?大家不要再看原贴了。18楼上的,这句话可不好分的,太啰嗦了不好,你写来试试看?我请原帮助修改论文的native English speak帮忙,他也不会。
19楼2012-10-27 11:46:13
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