赏金 | 标题 | 回答数 | 最后回答 |
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求助论文,谢谢! | 1 | zk200512345 20/9/2 9:28 |
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求助文献2篇,谢谢! | 3 | jiali70 20/9/2 9:17 |
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求助文献2篇 | 2 | zk200512345 20/9/2 9:10 |
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求助文献1篇 | 1 | dong3626 20/9/2 9:00 |
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求助文献5篇,谢谢 | 6 | gpm1976 20/9/2 8:53 |
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求助一篇文献,谢谢! | 1 | hstudent 20/9/2 0:53 |
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求助中文文献4篇,感谢 | 4 | hstudent 20/9/1 23:55 |
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英文文献2篇 | 3 | zk200512345 20/9/1 23:45 |
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求助英文文献一篇 | 1 | hstudent 20/9/1 23:20 |
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求助英文文献5篇 | 9 | eginzon 20/9/1 23:18 |
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求Advanced Synthesis and Catalysis文献一篇 | 1 | yilai1002 20/9/1 22:57 |
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求Synthesis文献一篇 | 1 | yilai1002 20/9/1 22:47 |
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求助英文文献1篇 | 1 | eginzon 20/9/1 22:40 |
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求Heterocycles文献一篇 | 1 | dong3626 20/9/1 22:38 |
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求硝酸钯基体改进剂应用文献若干(6-10) | 5 | yilai1002 20/9/1 22:30 |
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求硝酸钯基体改进剂应用文献若干(1-5) | 5 | yilai1002 20/9/1 22:28 |
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求助文献 谢谢帮助 | 1 | hstudent 20/9/1 22:04 |
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求助硕士论文两篇 | 4 | shizhiming1982 20/9/1 22:03 |
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求助英文文献5篇,谢谢 | 6 | v2661084 20/9/1 21:57 |
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英文文献3篇 | 4 | slj159200mark 20/9/1 21:26 |