赏金 | 标题 | 回答数 | 最后回答 |
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英文文献 谢谢 | 6 | hstudent 09/10/27 20:28 |
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求文献2篇 | 0 | liquid 09/10/25 13:50 |
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求助一本英文书 | 1 | pjs123 09/10/26 7:50 |
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(还剩1)求助文献2篇 | 2 | hstudent 09/10/23 22:56 |
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求《X射线荧光光谱分析基础》 | 7 | yajuan6557 10/11/24 15:24 |
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求助几篇英文文献,谢谢! | 1 | hstudent 09/10/18 21:46 |
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(还剩1)英文文献 3 篇 | 3 | mouslaka 09/10/12 16:57 |
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求助英文文献一篇 | 1 | v3293902 20/10/1 9:20 |
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“轮滑技巧图解” | 3 | dong3626 09/10/8 8:25 |
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(ok,除馆藏)求英文文献9篇! | 5 | eginzon 09/10/10 10:58 |
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(剩2,7)外文文献9篇 | 9 | eginzon 09/10/2 14:32 |
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求一篇英文文献 | 4 | niu1023 09/11/3 19:04 |
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再求一篇英文的,多谢! | 9 | niu1023 09/11/3 19:22 |
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Cationic Polymer Grafted Starch from Nonsymmetrically Substituted Macroinitiators | 1 | ruojun 09/9/23 21:39 |
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求左旋肉碱盐酸盐饲料级标准 | 1 | hzsunmoon 09/9/23 18:48 |
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(已应助)求助两篇文献; | 2 | yilai1002 09/9/17 9:28 |
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(还剩1、2)求助几篇文献 | 2 | yilai1002 09/9/16 12:57 |
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求助英文书一本:《Constructed Wetlands for the Treatment of Landfill Leachates 》 | 2 | eginzon 09/9/14 10:58 |
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需要3篇英文文献 | 1 | drizzlemiao 09/9/13 19:49 |
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寻找关于气相色谱维护和故障分析的书籍 | 3 | jerryqin 09/11/2 9:13 |