| 新 | 标 题 | 悬赏分 | 发贴人 | 回复/阅读 | 回复人 | 更新时间 |
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求瑞士Chimia文献一篇 | 30 | stabber | 4/702 | oyqc888 | 2011-10-26 14:59:46 |
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求Springer文献一篇 | 30 | stabber | 2/488 | stabber | 2011-08-05 20:07:47 |
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求informaworld文献一篇 | 20 | stabber | 2/601 | stabber | 2011-06-19 19:12:15 |
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求Wiley文献两篇 | 30 | stabber | 2/695 | stabber | 2011-06-19 14:08:30 |
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求Springer文献一篇 | 15 | stabber | 2/708 | stabber | 2011-06-19 12:43:08 |
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求此化合物的Scifinder合成方法 | 70 | stabber | 2/441 | stabber | 2011-06-13 06:19:12 |
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求ACS文献一篇 | 30 | stabber | 2/432 | stabber | 2011-06-13 06:18:22 |
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求ACS文献一篇 | 30 | stabber | 6/705 | stabber | 2011-06-12 12:09:29 |
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求ACS文献一篇 | 30 | stabber | 2/651 | stabber | 2011-06-12 12:09:10 |
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求elsevier文献一篇 | 30 | stabber | 2/741 | stabber | 2011-06-12 12:08:47 |
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求wiley文献一篇 | 30 | stabber | 2/429 | stabber | 2011-06-12 05:48:48 |
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求wiley文献一篇 | 30 | stabber | 2/422 | stabber | 2011-06-12 05:41:31 |
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求wiley文献一篇 | 30 | stabber | 2/399 | stabber | 2011-06-11 13:31:09 |
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求ACS文献一篇 | 30 | stabber | 2/416 | stabber | 2011-06-11 13:27:21 |
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求RSC文献一篇 | 20 | stabber | 2/552 | stabber | 2011-06-01 14:57:24 |
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求RSC文献一篇 | 20 | stabber | 2/587 | stabber | 2011-06-01 08:53:10 |
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求wiley文献一篇（书籍的一章） | 30 | stabber | 2/797 | stabber | 2011-05-17 14:20:37 |
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求ACS文献一篇 | 30 | stabber | 2/470 | stabber | 2011-03-29 18:22:43 |
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给大家传《环糊精化学》、《消泡剂的制备与应用》、《中国药典2005版一二部》 | stabber | 21/1974 | wuxw126 | 2011-02-23 20:59:27 | |
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求维普文章一篇 | 15 | stabber | 2/383 | stabber | 2010-12-14 21:11:29 |