赏金 | 标题 | 回答数 | 最后回答 |
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英文文献10篇 | 8 | hstudent 09/11/1 17:37 |
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求助ACS数据库的论文集 | 0 | greigite 09/8/24 16:39 |
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求原子吸收书籍一本(Atomic Absorption Spectroscopy ) | 4 | eginzon 09/8/22 14:51 |
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参考文献的格式 | 5 | sharkwein 09/8/21 15:10 |
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(还剩2,4)求万方学位论文4篇 | 2 | chemistryren 09/8/20 16:27 |
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John-Wiley & Sons 图书 Biology of anaerobic microorganisms | 2 | eginzon 09/8/20 8:54 |
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几篇英文文献的doi号 | 6 | handsomeland 09/8/19 20:35 |
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求助外文文献几篇(请eginzon留意) | 2 | yanzifei123 09/8/19 17:23 |
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英文文献6篇 | 6 | handsomeland 09/8/18 14:48 |
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英文文献10篇 | 9 | handsomeland 09/8/18 18:35 |
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(还剩5)求助HSP英文文献 | 7 | yangjunlijing 09/8/17 8:41 |
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(还剩4)英文文献4篇 | 3 | drizzlemiao 09/8/14 21:51 |
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求助3篇文献 | 4 | cissypony 09/8/13 11:17 |
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求助Adsorption on and Surface Chemistry of Hydroxyapatite 电子书一个, | 1 | handsomeland 09/8/10 15:30 |
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求几本书和文献 | 4 | jennysing 09/8/8 12:13 |
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Sensor Letters上文章两篇 | 0 | Maxwell 09/8/6 10:51 |
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(已应助)文献一篇,谢谢在先 | 1 | yilai1002 09/8/2 11:41 |
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如何能查到文章的doi号呢? | 9 | yun-niu 09/8/1 14:40 |
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英文文献7篇 | 1 | hstudent 09/7/30 22:38 |
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求硕士论文一篇! | 2 | xiaozhi7877 09/7/29 21:25 |