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[热点] 考研调剂求学校推荐 伯乐29 2026-03-21 刚刚
关于学术背景 3 (2/153) zhangyu7901 2008-03-10 2008-03-10 09:22:28 by ljz88
50金求锅炉水检验 (7/154) tanshubo2005 2008-03-07 2008-03-10 09:16:27 by tanshubo2005
如何删除word里添加的背景音乐? 2 (4/177) Jesia838 2008-03-08 2008-03-10 08:40:19 by kelg
发表的论文版权属于谁?    ( 1 2 ) 3 (评阅-3) (19/921) dcb005 2008-03-08 2008-03-10 08:11:03 by zhenyanweixiao
求弱相互作用经典review 24 (3/150) pantera 2008-03-09 2008-03-10 01:33:52 by windlegend889
IE7 该怎么办?插件的问题 2 (3/92) tritiger 2008-03-08 2008-03-09 22:12:34 by molcov
化合物分离 (6/168) gxh200719 2008-03-08 2008-03-09 22:03:37 by xjxlovelxl
考研还是不考    ( 1 2 3 4 5 6 .. 13 ) (128/2924) yj-lzx 2007-11-30 2008-03-09 21:38:23 by 406716357
求风机故障案例,风机振动在线记录的参数 20 (0/50) lemon.7777 2008-03-09 2008-03-09 20:45:32 by lemon.7777
求助Entropic interaction chromatography的翻译 (2/92) guygun 2008-03-09 2008-03-09 20:22:12 by knightstar
求助读书园地CoffeePro或者Coffee_ENT安装文件(不需要注册文件) 200 (3/138) flying123456 2008-03-02 2008-03-09 20:17:40 by goxingyi
急寻上海有机所陈耀全研究员的研究生,有学术问题交流! 10 (3/144) foxinbbs 2008-03-07 2008-03-09 20:02:59 by hobbyzhang
求助:木醋液成分和生物抑菌活性研究的文章应该投往哪个杂志 30 (3/226) winder 2007-12-11 2008-03-09 19:46:45 by xjxlovelxl
沸程是不是等于馏程?急急!! (6/242) hongmin8181 2008-03-09 2008-03-09 19:34:03 by 敷衍
急问:ANOVA分析下,如何建立多元回归模型? 10 (5/379) anyaxue 2008-03-04 2008-03-09 18:48:36 by weijiang
10个金币求关于传感器相关的基金申请书 10 (1/79) yczvicky 2008-03-09 2008-03-09 18:17:27 by yczvicky
请问下银行取款的问题? (9/219) lovefh 2008-03-09 2008-03-09 17:46:19 by zhuyjun0104
[求助]Ge(OH)4的溶解度常数 20 (0/107) liangduoqiang 2008-03-09 2008-03-09 17:37:02 by liangduoqiang
朋友参加摄影比赛 请帮忙投票    ( 1 2 3 4 5 ) 86 (49/1432) sickbaby 2008-03-06 2008-03-09 15:45:07 by dong_sar
求马来酸钠的合成及提纯方法 7 (2/133) daxinxi 2008-03-09 2008-03-09 15:03:01 by rqs1
碱性溶液能使FeCl3溶液显色吗? (6/344) RIBERY2006 2008-03-08 2008-03-09 14:52:17 by hailei323
求透明基片,普通玻璃(如载玻片等),石英玻璃等软化温度 5 (3/253) hudieni 2008-03-07 2008-03-09 12:15:06 by hudieni
羟基溴代问题 4 (7/213) dfazx 2008-03-04 2008-03-09 12:06:27 by wangang-lidan
[请问]城市生态学研究需用到哪些常用的仪器设备?谢谢 1 (0/61) znl_ 2008-03-09 2008-03-09 11:35:37 by znl_
请问微波合成方法的缺点是什么? (4/380) niuniu781 2008-03-07 2008-03-09 11:12:42 by 五湖垂钓
尿17_羟与盐酸苯肼的衍生物进行薄层层析所用的展开剂 5 (2/76) zhenghua 2008-03-07 2008-03-09 11:08:37 by zhenghua
求技嘉865PE 主板驱动~~~~在线等~ 3 (2/105) 努力着 2008-03-08 2008-03-09 10:35:08 by yves653
朋友参加摄影比赛 请帮忙投票    ( 1 2 ) 100 (18/600) sickbaby 2008-03-06 2008-03-09 10:27:36 by 树386
【重金求助】请帮忙查邮编为643000的发表SCI论文 20 (2/127) tang19980732 2008-03-06 2008-03-09 09:23:38 by tang19980732
关于indium(Ⅲ) tirfate 1 (2/86) dick_runner 2008-01-23 2008-03-09 09:16:23 by dick_runner
关于MestReC-v4.7 1 (2/314) dick_runner 2008-03-08 2008-03-09 09:11:41 by dick_runner
如何能查到文章是否SCI/EI收录? 2 (8/224) liurenmingok 2008-03-08 2008-03-09 07:39:12 by xuancj
20金币求孙姓男宝宝名字    ( 1 2 3 4 5 ) (45/1048) meditator 2008-02-29 2008-03-08 23:58:29 by gzhrbfqb
求: 加拿大版权法中文版本 【急!】 33 (9/252) zangtom 2008-02-28 2008-03-08 22:22:55 by zangtom
急求 ———— 氧化铋 30 (2/136) huxiaoyong01 2008-03-08 2008-03-08 21:51:27 by power5111
求一张纯Si的红外扫描图 5 (2/88) dashan_612 2008-03-08 2008-03-08 21:50:18 by dashan_612
帮忙翻译一句德语 (5/184) q68 2008-03-06 2008-03-08 21:43:35 by tcfile
在大学中什么证好考,怎样考?    ( 1 2 ) (10/237) 敷衍 2008-02-24 2008-03-08 21:29:29 by 忍冬221
meniscus-depletion technique中文是什么? 1 (4/113) yfzou_njau 2008-03-08 2008-03-08 21:02:24 by yfzou_njau
如何把傲游中的保存的表单导出 1 (1/67) 乔老爹 2008-03-08 2008-03-08 20:51:27 by wangzy1000
急求 QB/T3811-1999 塑料打包带 (1/52) 五月花 2008-03-08 2008-03-08 20:29:20 by 风声
央视栏目《我们》到哪里能够下载到完整的??    ( 1 2 ) 50 (11/297) cec3xxx 2008-03-02 2008-03-08 19:59:36 by questwz
电脑显示问题, (2/82) comeonheliang 2008-03-08 2008-03-08 18:49:33 by xiaotian2005
重金求助硫酸镍(NSH)晶体的折射率 10 (0/86) 胡捣 2008-03-08 2008-03-08 18:24:05 by 胡捣
电脑word 问题! (3/158) liuzggg 2008-03-08 2008-03-08 18:10:05 by liuzggg
请教酸酐和醇反应的条件。 17 (3/237) hongqi2000 2008-03-06 2008-03-08 17:11:34 by jessie7527
求助一个英文版的PDF阅读器 要绿色版且在英文系统可用的 谢谢******************* 20 (7/227) 260924956 2008-03-08 2008-03-08 17:10:23 by Works
帮忙解决电脑显示问题, 1 (3/132) comeonheliang 2008-03-08 2008-03-08 16:50:45 by bdber135
相图 铁镍钨 急需 8 (1/91) 周詹詹 2008-03-08 2008-03-08 16:14:56 by sxyxs13754
求思马得6级词汇MP3 及电子文本,GRE电子文本 (7/312) xiaofeixia80 2008-03-04 2008-03-08 16:01:49 by yusi
2007年下半年有奖区“热心助人模范“暨“诚实守信“模范颁奖典礼    ( 1 2 3 4 ) (评阅+3) (36/1194) lililong0 2008-01-07 2008-03-08 15:49:42 by lililong0
尼高利的Ever-Glo专利光源到底是什么类型的光源? 5 (3/183) nlse 2008-03-08 2008-03-08 15:36:50 by lyuanqing
问题出在哪? 4 (1/113) wxf1983 2008-03-06 2008-03-08 14:46:23 by 555warcraft
前极真空为多少时才打开分子泵 (3/431) dashan_612 2008-03-07 2008-03-08 14:39:41 by lxtxgn
本人应用化学专业 研二 想在某公司做自己的毕业论文 想咨询一下各位虫友几个问题?? 16 (5/146) vanhalen76 2008-03-07 2008-03-08 14:37:00 by knightstar
[求助]www.sciencedirect.com/密码 1 (8/302) jxl 2007-12-12 2008-03-08 14:05:22 by robot551
求助麻省理工学院(MIT)有机实验的基本操作 全英文版 10 (4/594) idea 2008-02-22 2008-03-08 14:02:25 by tangcq_2007
求助:怎样较正转子流量计? (3/155) weijiang 2008-03-07 2008-03-08 13:12:45 by qbliu
求红外分析软件 1 (2/194) liuzggg 2008-03-07 2008-03-08 12:52:03 by juniper
放弃求助 17 (4/143) zhangyu7901 2008-03-07 2008-03-08 12:01:53 by knightstar
80金币求一个多糖(最好有三个单糖组分)的NMR图 1 (2/145) qinshan1980 2008-03-08 2008-03-08 10:44:14 by qinshan1980
怎么删除这个程序 (4/137) beijixingbjx 2008-03-08 2008-03-08 10:23:26 by h1u2a3n4g
请各位帮忙啦,对氰基苯甲醇的熔沸点及颜色状态怎样啊 2 (2/143) qihongling2007 2008-03-07 2008-03-08 10:20:08 by chenjie2007
环保课件 3 (1/105) yaya2008 2008-03-08 2008-03-08 10:17:34 by power5111
【结束】GRE、托福考试问题 (3/279) byfgogo 2008-03-05 2008-03-08 10:14:21 by lilyliu518
求文献全文 50 (3/156) zhenghua 2008-03-08 2008-03-08 09:58:35 by wnting
求高中物理教案大全(打包下载) 12 (4/381) xinxiang2007 2008-03-07 2008-03-08 09:51:31 by xinxiang2007
【酬谢ph18战友】求助检验标准,已经接受到ph18战友的文献,特酬谢 5 (评阅-5) (1/64) xiaolingwei2007 2008-03-07 2008-03-08 09:20:52 by ph18
QQ 空间上不去 5 (2/107) tanshubo2005 2008-03-06 2008-03-08 09:02:31 by angel8533
影响因子在1.5-2.5之间的材料类期刊 (1/153) yifan1_0 2008-03-06 2008-03-08 08:32:37 by JackSongNJ
求助: 关于液化气中毒 (6/140) museum 2008-03-05 2008-03-08 01:26:16 by museum
那位有纯Si的红外光谱图 3 (3/134) dashan_612 2008-03-07 2008-03-07 22:03:59 by dashan_612
请问大家有没有在比较高的温度下使用过聚四氟乙烯    ( 1 2 3 ) (22/595) dashan_612 2008-03-05 2008-03-07 20:44:31 by liy1008
武汉理工大机电学院的虫友请帮个忙~~ 10 (1/75) Jesia838 2008-03-07 2008-03-07 19:22:32 by Jesia838
如何用市售63~69%HNO3配置1M的HNO3? 5 (2/264) yanshary 2008-03-07 2008-03-07 18:59:11 by ljz88
求一个8位QQ    ( 1 2 ) 10 (16/429) sjx666 2008-02-28 2008-03-07 17:43:31 by chemsci
桌面文件打不开删不掉问题    ( 1 2 ) 5 (16/925) zhli2007hn 2007-04-19 2008-03-07 17:24:46 by dwywwz
有关蒽酮-硫酸溶液测糖的问题 (7/238) 2017807 2008-03-07 2008-03-07 17:21:46 by fengzhangqi529
请问关于pH在4-8之间的封闭体系的pH振荡反应 20 (2/92) qwj616 2008-03-06 2008-03-07 17:19:29 by qwj616
请教几个粘度单位之间的关系 6 (5/423) zzsskk 2008-03-07 2008-03-07 17:02:05 by juniper
哪里能够加工烧结多孔不锈钢? 5 (2/103) magic7004 2008-03-06 2008-03-07 16:00:53 by magic7004
50金币求助催化剂方面知识,请教指导 50 (6/215) tanshubo2005 2008-03-03 2008-03-07 15:48:25 by auglily
【求助完成】请教个问题:两因素三水平的试验,用正交能有几组? (4/156) 枯叶飘零 2008-03-07 2008-03-07 15:13:36 by 枯叶飘零
合成对羟基苄醇的条件? (3/149) jinfeizuo 2008-03-07 2008-03-07 14:39:14 by shewyw
急求《数字图像处理》课程的各类试题及答案 100 (0/101) ggaoxx 2008-03-07 2008-03-07 14:32:01 by ggaoxx
请问langmuir是那国的期刊?? (5/206) 语瞳 2008-03-07 2008-03-07 14:31:08 by pengjun588
求助eppendorf与洁尔森移液器之间,哪一个更好(精准)? (3/224) mdh2493 2008-03-06 2008-03-07 14:23:36 by lily0501891
我该怎么办    ( 1 2 3 ) (25/757) sdau100 2008-03-05 2008-03-07 14:22:51 by lily0501891
请问七星华创D07-7B流量控制器的价格 (3/367) 12345678 2008-03-07 2008-03-07 14:05:13 by 12345678
老外寄来文章单行本,如何回信感谢! 2 (4/184) ytwen2005 2008-03-06 2008-03-07 13:19:08 by ytwen2005
有什么办法杀掉这个病毒    ( 1 2 3 4 5 ) 1 (42/1531) gwjuse 2007-12-02 2008-03-07 13:02:36 by zhangmass45
我是在校研究生 研二 请问如何在企业做自己的毕业论文,都要注意哪些问题啊 ?? (1/78) vanhalen76 2008-03-07 2008-03-07 12:52:13 by hailei323
求电子版书《Neuroscience: Exploring the Brain》 50 (1/369) hmy0311 2008-03-07 2008-03-07 11:06:39 by sxyxs13754
急求蛋糕店!!! 10 (2/157) shaohaibin 2008-03-07 2008-03-07 10:57:38 by blink0731
一个关于爬板的问题!!!    ( 1 2 ) 8 (11/308) yufu0522 2008-02-29 2008-03-07 10:47:36 by rosalie161
镍褪度液 (1/89) guo2007 2008-03-06 2008-03-07 09:24:25 by sunqinl
理化性质查询 2 (0/139) 书虫123 2008-03-07 2008-03-07 08:59:26 by 书虫123
求万客论坛的邀请码 (2/132) dnazyme 2008-03-04 2008-03-07 08:54:36 by lunnar
求助笔记本触摸板无法使用(赠10个金币)    ( 1 2 ) (11/303) bbuddy 2008-03-02 2008-03-07 08:50:19 by hjh10010306
我的数据要怎样处理最简便? 5 (9/328) mybobo 2008-03-05 2008-03-07 08:49:40 by Daoist
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