| 新 | 标 题 | 悬赏分 | 发贴人 | 回复/阅读 | 回复人 | 更新时间 |
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求ACS文献一篇 | 30 | stabber | 2/424 | stabber | 2010-12-09 19:56:44 |
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求ACS文献一篇 | 3 | stabber | 2/289 | stabber | 2010-12-09 06:43:24 |
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求ACS和Elsevier文献各一篇 | 30 | stabber | 3/329 | stabber | 2010-12-01 06:38:43 |
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求wiley文献两篇 | 30 | stabber | 2/352 | stabber | 2010-11-28 14:45:45 |
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求wiley文献一篇 | 30 | stabber | 2/394 | stabber | 2010-11-22 21:04:24 |
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求springer文献一篇 | 30 | stabber | 3/480 | stabber | 2010-10-14 20:58:13 |
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请问这是什么柱子 | 3 | stabber | 3/1633 | zhj5028 | 2010-09-06 15:55:16 |
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求wiley文献一篇 | 15 | stabber | 2/461 | stabber | 2010-08-19 18:50:05 |
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求springer文献一篇 | 3 | stabber | 2/382 | stabber | 2010-08-12 04:22:58 |
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求springer文献两篇 | 20 | stabber | 3/365 | stabber | 2010-08-12 04:20:08 |
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求wiley文献两篇 | 15 | stabber | 2/409 | stabber | 2010-06-14 07:40:49 |
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求ACS和Wiley文献各一篇 | 20 | stabber | 3/490 | stabber | 2010-05-03 17:19:39 |
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求Elsevier文献两篇 | 10 | stabber | 2/567 | stabber | 2010-04-29 04:51:51 |
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求ACS文献一篇 | 3 | stabber | 2/452 | stabber | 2010-04-22 05:02:28 |
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求助4,6-二羟基嘧啶钠盐的合成机理 | 3 | stabber | 12/1753 | huaxue01 | 2010-04-12 13:58:34 |
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求wiley和ACS文献各一篇 | 15 | stabber | 2/436 | stabber | 2010-04-05 19:23:49 |
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求ACS文献3篇 | 15 | stabber | 2/376 | stabber | 2010-04-05 13:49:53 |
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求难找的HETEROCYCLES杂志文献两篇 | 40 | stabber | 2/577 | stabber | 2010-03-06 05:27:02 |
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请问哪位能帮忙查一下这个化合物的CA | 15 | stabber | 3/390 | stabber | 2010-03-03 21:15:35 |
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求RSC和Elsevier文献各一篇 | 10 | stabber | 3/454 | stabber | 2010-02-19 13:13:29 |