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  • [热点] 博士读完未来一定会好吗 stryry 2025-12-17 刚刚
    求word完整版下载 (4/333) 逆水而行 2009-12-08 2009-12-17 17:45:21 by 15836672329
    怎样找外文毕业论文 (3/326) spendid 2009-05-21 2009-12-17 17:04:02 by 276532897
    求一句比较好的名言 (评阅-12) (4/213) xingang008 2009-12-17 2009-12-17 16:37:58 by 紫色丽人
    [关贴]实验用塑料制品变黄 (3/318) wuweibewin 2009-12-16 2009-12-17 16:21:35 by wuweibewin
    [关贴]怎么提纯邻苯二酚 (3/232) kobe5201314 2009-12-17 2009-12-17 15:36:57 by kobe5201314
    [关贴]酯可以进行的反应    ( 1 2 ) (10/2948) fyh19860705 2009-12-17 2009-12-17 14:47:27 by buibuthe
    散288币币,为宝宝求名    ( 1 2 3 4 5 6 .. 33 ) (328/4871) young321 2009-12-11 2009-12-17 14:21:24 by shemmy
    求助微量样品匙(药匙)的购买,类似挖耳勺。 (8/518) ivanfigo 2009-12-15 2009-12-17 14:10:19 by dianhuang
    [关贴]跨专业考博教授推荐问题    ( 1 2 ) (15/577) juliat2006 2009-10-19 2009-12-17 13:30:27 by nybjsh
    [关贴]请教谁能帮我把WORD英文文章排版成像发表那样的板式? (4/273) aimar_wu 2009-12-17 2009-12-17 13:14:11 by hitfuqiang923
    [关贴]各位大侠帮我看看 (4/238) lcx395314748 2009-12-15 2009-12-17 12:27:50 by lcx395314748
    重金求助NiO的禁带宽度问题 (6/457) gaofree 2009-11-20 2009-12-17 11:16:56 by 南国紫藤
    [关贴]十四醇处理 (3/272) 546373224 2009-12-17 2009-12-17 11:09:36 by 546373224
    动态光散射 (4/349) coldmice 2009-12-14 2009-12-17 10:54:30 by dawangyu
    求助北大牛人--下载学位论文一篇 (7/591) zhangqiong8188 2009-12-15 2009-12-17 10:20:00 by dzl1974
    [关贴]离子色谱用甲烷磺酸 (6/518) zhudonghai2829 2009-12-17 2009-12-17 10:15:36 by zhudonghai2829
    [关贴]植株养分测定 (7/556) saraheco 2009-12-16 2009-12-17 10:06:11 by lifei-fei
    [关贴]求助:常用的物性手册(名字等) (4/306) wangcheng9331 2009-12-14 2009-12-17 08:51:28 by csuliu3976
    [关贴]【求助】投过《科技论文在线》的文章能否再投其他杂志? (5/330) goalry 2009-12-15 2009-12-17 08:02:58 by tools888
    (跪求)如何将镀金层从不锈钢件表面剥离? (博学EPI+1)(8/1499) junqiuzhu 2009-12-12 2009-12-17 07:38:25 by junqiuzhu
    求Shelxtl软件以及教程 (评阅+5) (3/550) ahnu163 2009-12-10 2009-12-17 01:04:24 by 帝夫
    4-nitrophenyl chloroformate哪里最便宜 (5/361) haiyan851117 2009-12-14 2009-12-16 23:08:03 by dongming1388
    求助二氧化钛乳化剂 (4/337) wj830321 2009-12-16 2009-12-16 22:20:01 by 闻筝雪舞
    [关贴]求高等无机课件(朱宏观)多谢啦 (2/212) jingbo73 2009-12-16 2009-12-16 21:34:13 by 闻筝雪舞
    微生物方面的问题 (3/366) 雅克梅林 2009-12-16 2009-12-16 21:21:32 by ztjnanning
    [关贴]怎样确定固体已经完全溶解    ( 1 2 ) (11/1200) cherish8612 2009-12-16 2009-12-16 21:21:28 by guo2070
    检索CA 两个 每个 6币 (1/293) bear2007 2009-12-16 2009-12-16 17:09:42 by 周文娟
    [关贴]谁测定过接触角啊?求一个测试平台!!! (5/370) robot551 2009-11-24 2009-12-16 16:59:30 by linning6886
    [关贴]求南京工业大学12月16日招聘会参加单位信息 (6/340) feiyanqq 2009-12-15 2009-12-16 15:58:40 by nanchinos
    猜一地名 (评阅-400) (金币≥100)(1/34) xly2 2009-12-16 2009-12-16 15:15:31 by 光子魂188
    苯、环己烷和环己烯三组分体系的分离 (评阅+1) (金币≥50)(4/66) zhaohua100 2009-12-16 2009-12-16 14:06:54 by 飞翔之鹰
    elsevier投搞后被editor打回来,说格式不行 (6/438) huangxz 2009-12-15 2009-12-16 14:05:46 by hehe2002
    Word 转 PDF的问题?    ( 1 2 3 4 ) (31/1762) goalry 2009-12-10 2009-12-16 13:41:37 by river2007
    悬赏100金币求一黎姓男孩名    ( 1 2 3 4 5 6 .. 19 ) (184/4064) heshuilian 2009-11-29 2009-12-16 13:40:52 by river2007
    [关贴]请问:湖西之苑用英文怎么翻译? (6/373) juju550 2009-12-15 2009-12-16 13:16:27 by 神龙在天
    【求助】这个的答案 (7/547) crossbow 2009-12-15 2009-12-16 11:09:05 by quangel
    [关贴]紧急求助,急需帮忙, (2/232) liumeihua9677 2009-12-16 2009-12-16 10:53:35 by caozhichao0
    求男生名 (8/322) qingyanzhuishui 2009-12-16 2009-12-16 10:49:30 by caozhichao0
    [关贴]求助文献 (3/339) zhongjun668 2009-12-16 2009-12-16 09:47:17 by geraldine
    急毕业---求纯的四氧化三铁XPS 图谱 (3/848) 漂淼水晶 2009-12-14 2009-12-16 09:43:49 by xiaolong3097
    [关贴]亚磷酸酯的氧化 (6/444) drouet 2009-12-11 2009-12-16 09:43:09 by lsh163.1
    [关贴]一个加速试验的问题 (3/281) gabywangdong 2009-12-15 2009-12-16 09:30:11 by liyanminga
    [关贴]求文献 (6/284) liwawa 2009-12-14 2009-12-16 09:19:45 by liwawa
    急问油墨溶解问题? (4/419) jing15209791 2009-12-15 2009-12-16 09:18:51 by lsh163.1
    [关贴]求助,急需帮忙 (5/343) liumeihua9677 2009-12-16 2009-12-16 09:15:38 by linguoqiang
    [关贴]一种化合物中溴的含量 (6/415) 329920466 2009-12-14 2009-12-16 09:14:08 by lsh163.1
    RNAi干扰时间 (2/436) harold8 2009-12-15 2009-12-16 08:20:01 by harold8
    [关贴]求研究生英语精读教程(第三版)的答案 (2/564) 西门吹雪5835 2009-12-15 2009-12-16 08:18:06 by archerchou
    50金求一名    ( 1 2 3 ) (评阅-10) (23/711) wgm20020924 2009-12-15 2009-12-16 06:01:46 by 闻筝雪舞
    [关贴]求助大虾 (4/223) 小昭8535 2009-12-15 2009-12-16 05:15:29 by 闻筝雪舞
    求助:电脑连续启动    ( 1 2 ) (14/764) 土拨鼠 2009-12-15 2009-12-16 00:56:36 by zq20051215
    求文章SCI收录证明 (3/330) zhuzhu20081593 2009-12-15 2009-12-16 00:52:53 by zq20051215
    [关贴]qiuwenxian (5/259) yao7601 2009-12-14 2009-12-15 23:02:13 by yao7601
    弱问:怎么上传多个附件 (6/524) xinxing117 2009-12-15 2009-12-15 20:01:31 by wjh5217758
    如何上传超大附件 (评阅-41) (1/181) xinxing117 2009-12-15 2009-12-15 20:00:08 by wjh5217758
    激活wiley账号 (1/319) clwlyhx 2009-12-15 2009-12-15 18:57:12 by hobbyzhang
    [关贴]在国内通过何种途径购买Hybrid Plastics公司的产品 (2/250) 袁帅帅 2009-12-15 2009-12-15 17:03:16 by 袁帅帅
    30金币求一U盘问题 (7/434) zhulty7238 2009-12-15 2009-12-15 16:49:27 by zhulty
    [关贴]求:功能全的视频转换软件,可以转换成AVI和3gp的    ( 1 2 ) (12/513) wxj015 2009-11-23 2009-12-15 16:49:15 by hyoungdecel
    [关贴]求解AFM图 (2/199) jian132678 2009-12-15 2009-12-15 16:05:43 by jian132678
    大家帮我分析一下这个梦预示着什么    ( 1 2 3 ) (28/1058) 牛仔很忙 2009-12-12 2009-12-15 15:56:11 by 郭庆丰
    [关贴]恳求 !二氯甲烷的水中溶解度曲线 (3/1542) lxq860723 2009-12-15 2009-12-15 15:04:03 by 螺丝
    求助POLYRATE 9.1的使用说明书 (4/410) 胡秀娟 2009-11-25 2009-12-15 15:00:09 by 胡秀娟
    [关贴]求助诗歌一篇 (2/150) Anny1720 2009-12-15 2009-12-15 14:10:57 by Anny1720
    【求助】哪儿可以下载最新的电影?    ( 1 2 ) (11/614) mce 2009-12-15 2009-12-15 13:57:09 by ysyan
    怎么样简单的去除烧杯上的甲基硅油    ( 1 2 ) (18/920) jiezi207 2009-12-09 2009-12-15 13:41:31 by 一抹紫色
    求《天然生物材料及其仿生工程材料》 (评阅-3) (5/371) shenjb 2009-12-14 2009-12-15 13:13:28 by shenjb
    求各位高手回答几个关于生物工程的技术的问题: (3/380) dingyuduan 2009-12-15 2009-12-15 11:42:31 by mdzhao
    [关贴]文件夹、文件夹内照片被删,如何恢复?    ( 1 2 ) (14/784) 夏羽2120 2009-12-14 2009-12-15 10:42:53 by 闻筝雪舞
    让中国移动郁闷的不行了    ( 1 2 ) (12/693) zizaitian 2009-12-14 2009-12-15 10:36:05 by WGM2007
    真空泵排气口冒烟,而且泵很烫    ( 1 2 ) (11/942) 小芳9806 2009-11-26 2009-12-15 10:29:02 by 小芳1027
    氮气加湿 (3/220) zhaoweijinghe 2009-12-14 2009-12-15 10:04:16 by ssfei116
    求助文献 (2/240) czj8285 2009-12-15 2009-12-15 09:50:52 by zq20051215
    [关贴]丝网印刷 (3/414) 510186170 2009-12-15 2009-12-15 09:45:58 by shadowdiamond
    [关贴]求一个购买真正原装IPHONE的店铺(有购买经验的来) (4/248) 难念的经 2009-12-15 2009-12-15 09:45:13 by zq20051215
    求红外图谱一张 (5/370) 那肯定啊 2009-12-14 2009-12-15 08:48:10 by weilanlily
    [关贴]图形中心怎么找? (5/290) ahu6768 2009-12-14 2009-12-15 08:23:53 by hnycwzj
    如何清洗ICP-原子发射的光谱仪雾化室和雾化器 (5/384) sanshi1778 2009-12-11 2009-12-15 07:50:32 by sanshi1778
    求助文献四篇 (5/308) zhongjun668 2009-12-14 2009-12-15 07:22:43 by zhongjun668
    [关贴]求助怎样证明微乳液的存在?急需 (7/413) 萧天悲雪 2009-12-14 2009-12-15 00:45:40 by liuguodeXY
    请大家帮忙做个调查问卷    ( 1 2 3 ) (23/559) Eliane 2009-12-14 2009-12-14 22:08:33 by zhujiumei
    [关贴]<中国食品>投稿咨询 (2/174) 五月花 2009-12-14 2009-12-14 22:02:03 by zhujiumei
    你看过最好看的电影    ( 1 2 ) (12/690) tmxkzk 2009-12-10 2009-12-14 21:39:17 by xuelang163
    [关贴]求一张实测的400hz的Fmoc-OSu的核磁谱图 (4/212) lhy123456 2009-12-14 2009-12-14 21:19:01 by lhy123456
    作物间作 (4/195) saraheco 2009-12-14 2009-12-14 21:09:45 by saraheco
    [关贴]哪位投过PCCP的文章 (3/226) lauarli 2009-12-09 2009-12-14 21:04:50 by 那肯定啊
    [关贴]问如何由叠氮合成伯胺?【有效期至12月20日】 (2/229) lanxinqing 2009-12-14 2009-12-14 20:50:45 by 闻筝雪舞
    散100金币求小孩名字    ( 1 2 3 4 5 6 .. 12 ) (117/3083) huang666684 2009-12-11 2009-12-14 20:40:18 by smldhz
    耐碱滤纸 (5/291) peonyhan1 2009-12-14 2009-12-14 20:38:21 by 飞翔之鹰
    [关贴]江苏苏南重工机械科技有限公司怎么样?待遇? (6/815) dyg2625 2009-12-14 2009-12-14 20:32:17 by zhang68848
    DMSO做核磁时1.61的单峰是什么杂质 (9/1170) fwj1979 2009-12-14 2009-12-14 20:31:50 by 树精
    [关贴]请高手指点化学类投稿的问题 (3/235) lihw891 2009-12-14 2009-12-14 20:05:25 by lifei-fei
    [关贴]求助,油烟机的悲剧,好心人来下。    ( 1 2 3 ) (23/840) CCstrike 2009-11-30 2009-12-14 18:17:00 by redapple2008
    [关贴]求助仪器 (2/232) xiaogp 2009-12-14 2009-12-14 17:44:30 by 李昕
    highschore2006版的图库哪里可以下啊? 6 (2/211) armeiarmei 2009-12-14 2009-12-14 17:43:22 by 大老鼠
    博士论文还未发表就被学校传到cnki学位论文数据库上了怎么办? (8/655) neweidongtao 2009-12-14 2009-12-14 17:43:03 by du.smile
    50 金币求高温流量阀 及精密喷嘴 (3/277) sunnybrucelee 2009-12-11 2009-12-14 16:19:24 by sunnybrucelee
    【【求助】】2002年MATERIALS TRANSACTIONS文献一篇,有连接,谢谢帮助下载 (2/217) positron 2009-12-14 2009-12-14 15:41:26 by veryVIP001
    带结晶水的盐类配制离子溶液的问题 (8/639) yuan1692 2009-12-14 2009-12-14 14:49:13 by tina050582
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