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| 新 |
标 题 |
悬赏分 |
发贴人 |
回复/阅读 |
回复人 |
更新时间 |
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求文献两篇 | 6 |
wangdake |
3/447 |
claymore |
2009-11-14 08:45:32 |
| |
求助一篇文献 急急急！ | 3 |
wangdake |
2/320 |
wangdake |
2009-11-14 07:48:53 |
| |
两个物质的物化性质 | 3 |
wangdake |
3/544 |
wangdake |
2009-01-04 22:57:21 |
| |
卤代烃的水解，急急急！ | 3 |
wangdake |
3/1066 |
wangdake |
2009-01-04 22:55:10 |
| |
相转移催化剂的除去，急急急！ | 3 |
wangdake |
7/1290 |
wlb110163 |
2008-05-05 22:16:35 |
| |
苯环上溴被硼酸酯取代的反应，急！急！急！ | 3 |
wangdake |
13/1558 |
yinpeng9 |
2007-12-20 23:04:25 |
| |
求文献一篇 | 3 |
wangdake |
2/638 |
wangdake |
2007-12-11 21:19:21 |
| |
求助文献一篇 急急急！ | 3 |
wangdake |
3/467 |
wangdake |
2007-12-11 11:02:59 |
| |
关环反应 急！急！急！ | 3 |
wangdake |
3/730 |
wangdake |
2007-12-03 19:15:33 |
| |
苯甲醚衍生物的水解 | 3 |
wangdake |
2/1133 |
wangdake |
2007-11-21 21:08:52 |
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