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huyaqi1988_

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[求助] 一个描述语句,希望大家帮帮忙

金属卟啉的分子对称性提高,能级相近,分子轨道的分裂程度减少,简并度增加,使得吸收峰数目减少。

我翻译成“Compared with a free base porphyrin, the number of Q bands decreases due to higher symmetry of metalloporphyrin, closer energy level, reduced splitting of molecular orbit and increasing degeneracy. ”  但和文献上相比。不太专业,要写文章,请各位做指点
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kjh_0121

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爱与雨下(金币+1): 2011-11-15 19:34:52
huyaqi1988_(金币+1): 2011-11-16 17:40:49
可以这样写吗:Compared with a base porphyrin, a metal porphyrin cound have a higer molecular symmetry,  more  closer energy levels,  and a farely few absorbed peaks due to a reduced splitting of molecular orbits and increasing degeneracy.  (i'm not so sure.)
2楼2011-11-15 14:08:42
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风之魂灵zd

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爱与雨下(金币+1): 2011-11-16 08:32:38
huyaqi1988_(金币+1): 2011-11-16 17:40:41
huyaqi1988_(金币+1): 2011-11-23 19:48:15
Compared with a free base porphyrin,the  number of metalloporphyrin's absorption peaks deceased because of its higher symmetry, closer energy levels with porphyrin,fewer splitting of molecular orbit which resuleted more degeneracy .
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3楼2011-11-15 21:23:34
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bzyd

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huyaqi1988_(金币+1, 翻译EPI+1): 2011-11-16 17:40:37
huyaqi1988_(金币+1): 2011-11-23 19:48:11
金属卟啉的分子对称性提高,能级相近,分子轨道的分裂程度减少,简并度增加,使得吸收峰数目减少。

the number of absorption bands decreases as a result of higher symmetry of metalloporphyrin, closer energy level, redeced splitting degree of molecular orbit and more degeneracy degree.
因为有了因为所以有了所以既然已成既然何必再说何必
4楼2011-11-16 12:29:03
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