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[热点] 硕士和导师闹得不愉快 shouwu_he 2025-12-06 刚刚
[已完结]有做过α-Synuclein纯化的人吗? (0/213) maria229 2011-04-18 2011-04-24 17:15:59 by maria229
[已完结]有关树干毕赤酵母 (5/501) 宝盖 2010-03-09 2011-04-22 16:13:07 by liq669win
沥青性能测试 15 (博学EPI+1)(6/1168) dounana 2010-09-07 2011-04-21 18:55:57 by kuangzj
[已完结]紧急求名,谢谢各位    ( 1 2 3 4 5 6 ) (博学EPI+1)(50/2208) shenao 2010-11-08 2011-04-20 15:12:38 by shenao
5-羟甲基糠醛的气相色谱测试条件 19 (博学EPI+1)(2/641) chengmx137 2010-09-09 2011-04-15 15:20:45 by zjlinsong
NaX型分子筛为什么叫13X型分子筛? 3 (博学EPI+1)(4/2448) 惠海涛 2010-10-13 2011-04-14 21:38:51 by hengping
请教关于异黄酮合成的问题~ 10 (6/803) 海盗船 2010-09-19 2011-04-12 20:52:14 by gq十三少
求助纳米四氧化三铁的最有效的合成方法 5 (4/528) jilifei 2010-09-26 2011-04-11 23:29:16 by xekksul
求助咪唑衍生物与二酰氯的反应 2 (6/569) frznbr 2011-04-04 2011-04-06 13:59:27 by oyljw
油罐在cad中的画法 1 (8/2522) 94512744 2010-01-13 2011-04-02 08:16:07 by 94512744
各位虫友有会用CAD画家具图的吗?    ( 1 2 3 4 ) 52 (32/2346) 白se的风 2009-10-24 2011-04-01 10:17:05 by xdldpgy
水合肼 9 (3/571) liuyunyunhao 2010-03-12 2011-03-28 20:01:34 by gjunfeng
[已完结][关贴]国外已上市的食用菌深加工产品有哪些? (3/783) zq1979 2010-08-23 2011-03-28 13:01:49 by ke007
有关DNA测序 2 (5/649) xiaoxiao198439 2008-04-08 2011-03-26 21:24:38 by liming0898
请求帮助 3 (评阅-1) (2/385) huazhl1966 2007-11-10 2011-03-26 09:49:24 by ^如鱼得水^
如何下载读秀的试读页? 5 (8/1921) thinkingover 2007-10-30 2011-03-25 22:16:27 by 123wmq123
兄弟姐妹有没有学数字图像处理的,想结识一下! 1 (1/416) 努力着 2006-10-12 2011-03-25 20:59:53 by zhaosr2006
化学气相沉积 乙炔为气源时电离后的成分是什么啊? 10 (1/929) wangzhi12.12 2008-04-02 2011-03-25 15:49:46 by nanoatom
关于含氢硅油的问题【有效期至08年10月8日】 4 (2/754) lm3706370 2008-10-05 2011-03-24 15:30:54 by horace920
重金求金山词霸通行证    ( 1 2 ) 10 (15/1249) merrylutao 2007-07-10 2011-03-24 11:21:23 by YUE-jf
[其他问题] 请问关于第一四分位数【有效期至2009年8月1日】, 5 (评阅-5) (1/471) coley 2008-05-04 2011-03-24 11:20:28 by YUE-jf
有做动平衡课题的进来讨论/报名! 6 (3/470) 笑眯眯乐 2008-03-14 2011-03-24 11:19:11 by YUE-jf
Cu2+沉淀pH值?Mg2+沉淀pH值? 5 (4/752) jinqiu0214 2007-05-27 2011-03-24 11:16:20 by 蓝么么
起名    ( 1 2 ) 10 (评阅+1) (18/1090) xiaogp 2010-11-21 2011-03-23 12:40:40 by xixiaolei
[已完结]原卟啉分子的荧光光谱及激发波长 (博学EPI+1)(2/4749) liqingtao8 2010-10-22 2011-03-22 10:59:13 by findhuangq
求书    ( 1 2 ) 11 (博学EPI+1)(11/1285) 0809180 2010-03-23 2011-03-20 14:15:19 by 星际游叟
[已完结][关贴]燃烧三要素满足一定燃烧吗?欢迎大家讨论。    ( 1 2 ) (博学EPI+1)(11/2895) tdsrj1018 2011-03-14 2011-03-19 10:53:56 by 杨威.001
固相萃取富集倍数如何计算? 10 (3/3836) mimi8263606 2010-04-08 2011-03-15 21:43:01 by guopeng19873
Ultraviolet Cavity Ringdown Spectra 2 (博学EPI+1)(2/358) 小p闲 2010-10-18 2011-03-12 16:42:27 by 止于至善
5个金币求大型树脂材料公司 1 (博学EPI+1)(9/824) wangmei0228 2010-03-31 2011-03-11 08:37:54 by 北凌枫
哪里能买到球形氯化镁啊 5 (2/335) xlsun 2010-09-08 2011-03-09 12:17:59 by xlsun
求北京大学scifinder安装目录下的 site.prt文件 20 (2/532) ggq0216 2011-03-08 2011-03-08 00:17:10 by yahuhaha
谁用过solidworks2008的 本人菜鸟求清晰易懂的教程 6 (2/529) 405464701 2010-10-27 2011-03-05 17:01:02 by idgnauh
学术报告精美的PPT模板 5 (1/822) mengchunyj 2011-03-05 2011-03-05 15:08:16 by 远古雪松
谁能介绍下期刊:bio-medical materials and engineering 4 (3/452) kunlun580 2010-01-27 2011-03-04 09:33:50 by szdxzs
如何清洗玻璃基片    ( 1 2 ) 1 (16/2836) xiaofang20 2010-03-30 2011-02-24 20:04:05 by xiao284
求两本书 22 (3/579) zyp2886 2010-03-12 2011-02-13 16:02:37 by jszxfzw
牙冠修复和拔牙哪个效果更好?    ( 1 2 3 4 5 ) 25 (46/2960) zxl0806 2010-03-24 2011-01-29 17:10:23 by ljiudi2
高级人工智能-史忠植08年出版PPT 2 (4/519) cwangxiang 2010-03-30 2011-01-15 23:29:50 by 信彼南山
【一篇关于心态的文章】+【有效期至2010年4月5日】 8 (6/578) 水蛭 2010-03-16 2011-01-08 22:34:55 by wgbift
象棋 1 (金币≥200)(7/106) weiliangub 2010-03-14 2010-12-25 15:43:12 by qfw_68
[已完结]100 金币为将要降临的宝宝求名字,一经采用,追加100金币奖励!    ( 1 2 3 4 5 6 ) (博学EPI+1)(59/2831) tangcheng0902 2010-11-22 2010-12-19 19:49:14 by 笑傲凌风
[已完结][关贴]★★★ ————————哪里可以买到沙土鼠?————————★★★ (2/457) xjxlovelxl 2010-12-06 2010-12-07 16:35:03 by wangwq661299
[已完结]求助一本书 (评阅+1) (4/452) 刺客616 2010-11-15 2010-11-18 08:34:14 by 刺客616
spss正态性检验问题 7 (博学EPI+1)(2/474) luoluoren 2010-09-01 2010-11-18 00:04:15 by suunchina
PDF打印图片右边有红线是什么原因? 5 (1/1143) fighter8808 2010-11-17 2010-11-17 23:59:55 by hblgczy
国外生产建筑乳液的大公司都有哪些啊,谢谢;了 15 (博学EPI+1)(2/771) 董凌云 2010-11-11 2010-11-17 17:19:55 by zhaohaixing
宝洁制造部 20 (2/594) dashu616 2010-11-17 2010-11-17 16:55:39 by 忽忽的尾巴
火电机组煤耗曲线模型或公式? 20 (0/633) diwen11 2010-11-17 2010-11-17 14:34:57 by diwen11
查找16srdna 5 (0/164) lij2 2010-11-17 2010-11-17 12:53:00 by lij2
求助测戊二醛收率问题 2 (0/228) liangxiuli8 2010-11-17 2010-11-17 11:14:59 by liangxiuli8
[已完结]Hemalun-phloxin (H&P) staining 有谁能给解释一下嘛?? (4/666) shanxianch 2010-11-15 2010-11-17 10:40:16 by shanxianch
求助:中国石化(2005)154号文《石油化工项目可行性研究报告编制规定》 1 (博学EPI+1)(2/894) qiqizhang888 2010-11-17 2010-11-17 10:09:03 by qfw_68
关于电导与温度的问题 5 (1/348) 409002278 2010-11-17 2010-11-17 10:02:06 by qfw_68
正交试验的空白水平怎么设啊? 1 (博学EPI+1)(3/478) dingdingxy 2010-11-16 2010-11-17 09:46:09 by dingdingxy
高级银镜还原剂 75 (博学EPI+1)(6/1036) 裘建军8193 2010-11-11 2010-11-17 08:05:57 by 裘建军8193
求帮忙申请仪器信息网账号,每人重奖20BB(截止日期2011.01.01) 980 (评阅+1) (博学EPI+1)(8/933) elixirqin 2010-10-08 2010-11-16 19:59:42 by 179402478
米人下载不了东西 1 (博学EPI+1)(6/724) 2006140509 2010-11-13 2010-11-16 19:51:39 by 179402478
[已完结]历年的全国自考《化学基础》试题【有效期至2010年12月1日】 (评阅+2) (博学EPI+1)(5/506) boyone 2010-10-22 2010-11-16 19:46:22 by 179402478
求助高一数学教材的课后习题的答案! 2 (博学EPI+1)(5/1078) 胡秀娟 2010-07-20 2010-11-16 19:45:24 by 179402478
求助视频 8 (博学EPI+1)(4/426) 417316039 2010-08-24 2010-11-16 19:43:53 by 179402478
求碱性物质    ( 1 2 ) 2 (博学EPI+1)(10/612) hg861029 2010-11-03 2010-11-16 19:40:58 by hg861029
叶盘法时为什么要去除主脉 48 (博学EPI+1)(4/1574) sysw 2010-07-23 2010-11-16 19:02:45 by sysw
[求助]氨水缓冲溶液配方计算 10 (博学EPI+1)(1/878) 零星月影 2010-07-31 2010-11-16 19:02:35 by ygs8688
形貌确定 3 (博学EPI+1)(1/320) lishaowen 2010-10-27 2010-11-16 19:02:06 by Flairy825
酸与酸酐如何分离 2 (1/733) hongjun104 2010-11-16 2010-11-16 17:01:20 by syhzch
散BB求名,求祝福    ( 1 2 3 4 5 6 .. 7 ) 9 (评阅+1) (博学EPI+1)(63/2736) guyue1112 2010-06-30 2010-11-16 15:20:47 by w_wwb
[已完结]碘和碘化钠的摩尔比 (博学EPI+1)(3/443) caibin088789 2010-11-10 2010-11-16 14:31:31 by libaoling
紧急求助 Li4SrCaSi2O8的标准卡片 txt 格式的 70 (0/250) fishred521 2010-11-15 2010-11-16 12:19:16 by fishred521
关于聚合物 2 (0/184) xu85 2010-11-14 2010-11-16 12:18:50 by xu85
卵巢癌细胞和腹水问题 2 (0/244) huangly530 2010-11-14 2010-11-16 12:18:31 by huangly530
求助:怎么运用合理的数学权重方法预测产值 20 (1/390) fnlove2610 2010-11-11 2010-11-16 12:18:26 by fnlove2610
对羟基苯乙酮和苯甲醛的反应 5 (0/713) tianzl100 2010-11-10 2010-11-16 12:18:13 by tianzl100
求助,耐热大肠菌群、总大肠菌群的菌落特征,最好附有菌落照片 2 (0/2730) 马丁格 2010-11-11 2010-11-16 12:18:03 by 马丁格
求助“施工及验收规范”8篇 30 (博学EPI+1)(2/303) 未知数8805 2010-11-16 2010-11-16 11:57:11 by qfw_68
ICP-MS测定Ag, B, Sn,前处理有何良策? 2 (2/259) greatsupercat 2010-11-16 2010-11-16 11:16:06 by greatsupercat
求中药材加工新技术及新方法相关的文献资料!!! 1 (博学EPI+1)(3/351) 梦月585 2010-11-07 2010-11-16 11:11:54 by rabbityanyan
[已完结]请问色谱A可以同时有两个通讯作者吗? (博学EPI+1)(2/628) jiangjiang9586 2010-11-16 2010-11-16 11:06:47 by mtzh
请问什么是发光材料,发光机理是什么? 49 (评阅+1) (博学EPI+1)(6/1472) 阳玫 2010-11-15 2010-11-16 11:02:40 by 孟照成
造孔剂 2 (0/278) zhuzhiwen 2010-11-16 2010-11-16 09:38:44 by zhuzhiwen
各位虫友能否帮忙翻译一下这个句子 5 (3/289) linhehu 2010-11-16 2010-11-16 09:24:54 by linhehu
流体动力学 9 (博学EPI+1)(4/1066) 许建文 2010-11-14 2010-11-16 09:17:55 by 许建文
有哪些国内外比较好的阻燃方面的杂志 10 (0/212) zhanglei233 2010-11-16 2010-11-16 09:14:23 by zhanglei233
suzuki合成4'-羟基(1,1'-联苯)-4-甲醛 5 (博学EPI+1)(4/701) lingwnx 2010-10-28 2010-11-16 09:09:20 by lingwnx
求助肾病专家 20 (0/187) 董凌云 2010-11-16 2010-11-16 08:47:04 by 董凌云
淀粉的糊化问题 4 (评阅+1) (博学EPI+1)(3/417) 流星\\梦 2010-11-15 2010-11-16 08:46:13 by 流星\\梦
[已完结]关于ACS e-alert (0/981) tamohawkgq 2010-11-16 2010-11-16 08:40:45 by tamohawkgq
PL光谱分析 15 (2/443) daniellong 2010-11-11 2010-11-16 08:38:06 by daniellong
青霉素钾 3 (博学EPI+1)(2/343) tslj 2010-11-15 2010-11-16 07:54:07 by dzyk2003
南京建成和南京凯基哪家试剂盒(一般生化项目)质量可靠?! 2 (4/1979) yshwasd 2010-11-14 2010-11-16 02:12:57 by yshwasd
Advances in Science and Technology是什么杂志 2 (评阅+1) (1/605) zgmhdx 2010-11-15 2010-11-16 01:54:58 by onjie
八羟基喹啉的荧光性 3 (博学EPI+1)(2/515) yanghuan5538 2010-11-14 2010-11-15 23:08:52 by 110feiyang
【求助】推荐一款笔记本【有效期至2010年11月14日】 2 (评阅+1) (博学EPI+1)(5/452) 七夜魔君 2010-11-12 2010-11-15 22:46:49 by fishchild
[已完结]请问有关Wiley knowledge for generationgs上的书籍信息 (0/165) baoying 2010-11-15 2010-11-15 22:19:13 by baoying
请教天津大学制药工程专业学的化工制图课程用的是什么教材 6 (0/271) fj_blueice 2010-11-15 2010-11-15 22:10:18 by fj_blueice
水溶液聚合反应,将反应放大了10倍以后,黏度为什么会变大?怎么解决? 8 (1/610) zffang 2010-11-15 2010-11-15 19:48:43 by qwer2006
Hylar® 761 PVDF的分子量是多少 2 (0/233) zyh0825 2010-11-15 2010-11-15 17:55:36 by zyh0825
针状焦求助 5 (0/285) fg2009 2010-11-15 2010-11-15 17:46:18 by fg2009
[已完结]钛酸酯偶联剂KT-114性质 (0/279) xiaolong8886 2010-11-15 2010-11-15 16:44:31 by xiaolong8886
关于木虫之家 4 (博学EPI+1)(6/611) 魔术 2010-10-29 2010-11-15 15:21:41 by 179402478
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