新 | 标 题 | 悬赏分 | 发贴人 | 回复/阅读 | 回复人 | 更新时间 |
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DCC和DMSO的氧化 | 3 | yingl29 | 3/500 | yingl29 | 2012-09-23 22:17:04 |
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求助RSC文献一篇 | 3 | flychem | 2/462 | flychem | 2012-09-04 21:58:40 |
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合成方法性质以及cas no! | 8 | ppg123 | 4/559 | ppg123 | 2012-09-01 12:41:52 |
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求助文献二篇 | 3 | xuying0509 | 3/414 | xuying0509 | 2012-08-30 07:45:15 |
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求助RSC文献一篇 | 3 | flychem | 2/465 | flychem | 2012-08-29 12:37:09 |
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求助三篇英文文献 | 9 | flychem | 4/548 | flychem | 2012-08-29 12:36:50 |
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求The Canadian Journal of Chemical Engineering,5篇 | 3 | flusher | 7/872 | blackoil | 2012-08-28 03:07:15 |
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大家能介绍,免费查阅文献的网站否? | 3 | casontter | 5/1250 | 风大清 | 2012-08-18 10:52:39 |
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求文献两篇 | 3 | 大荣 | 5/434 | moxienu | 2012-08-06 21:13:42 |
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求非布索坦的文献 | 3 | l376254457 | 3/629 | qq56497353 | 2012-07-23 14:04:28 |
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氯化反应的小问题 | 3 | 射月 | 2/506 | 射月 | 2012-07-15 17:52:40 |
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求文献一篇 | 3 | wingline | 2/386 | wingline | 2012-07-09 11:43:40 |
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求中文文献一篇 | 3 | azsxd1980 | 2/350 | azsxd1980 | 2012-07-07 20:22:24 |
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求查文献,谢谢 | 20 | yunjinqi | 4/337 | yunjinqi | 2012-07-07 09:42:39 |
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求文献一篇 | 3 | zhaomingxp | 2/410 | zhaomingxp | 2012-07-05 08:08:45 |
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《中国饲料》文献一篇 | 3 | r-风儿 | 2/345 | r-风儿 | 2012-07-04 08:42:26 |
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求文献一篇 | 3 | lingyl | 2/400 | lingyl | 2012-07-02 09:15:36 |
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5-碘水杨酸合成催化剂? | 3 | ptq518 | 5/637 | sun221 | 2012-06-29 15:08:38 |
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请各位前辈帮我查查这个物质的CAS号是什么????? | 5 | qq40727140 | 4/855 | qq40727140 | 2012-06-28 16:12:09 |
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求Pharmaceutical Sciences1984年文献一篇 | 3 | wanghq121 | 2/420 | wanghq121 | 2012-06-25 07:58:49 |