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关注：1
2013-05-23 12:21
求翻译：Figs 4–6 also display that, as the selectivity to acetaldehyde decreases, the selectivity to ethyl acetate increases, suggesting that this ester is generated from acetaldehyde. Two possibilities can be mentioned. The first one is related to the condensation of two molecules of acetaldehyde是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
Figs 4–6 also display that, as the selectivity to acetaldehyde decreases, the selectivity to ethyl acetate increases, suggesting that this ester is generated from acetaldehyde. Two possibilities can be mentioned. The first one is related to the condensation of two molecules of acetaldehyde
问题补充： |
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2013-05-23 12:21:38
图4-6也显示，作为选择性乙醛降低，选择性为乙酸乙酯的增加，这表明该酯是由乙醛产生。
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2013-05-23 12:23:18
无花果4-6也显示，因为对乙醛的选择性减少，对乙酸乙酯的选择性增加，建议这酯类从乙醛引起。两种可能性可以被提及。第一个与乙醛两个分子的结露有关
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2013-05-23 12:24:58
无花果4-6也显示，因为选择性对乙醛减少，选择性对乙酸乙酯增加，建议这酯类从乙醛引起。 二种可能性可以被提及。 第一个与乙醛二个分子的结露有关
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2013-05-23 12:26:38
正在翻译，请等待...
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2013-05-23 12:28:18
正在翻译，请等待...
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