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[热点] 2026年机械制造与材料应用国际会议 (ICMMMA 2026) hs18166zd58 2026-01-12 刚刚
[感谢专帖] [已完结]晋城工作    ( 1 2 ) (评阅+1) (10/1338) 学员ao2raa 2013-10-14 2013-10-31 17:01:50 by ocean6
[学术帮助] [已完结]Fe3O4磁球用真空干燥100度能坏吗 (评阅+1) (0/277) qingdnu 2013-10-31 2013-10-31 10:44:28 by qingdnu
[论坛使用] [关贴]有奖问答板块招聘实习版主《长期有效》 (4/503) 车有造 2013-10-28 2013-10-31 10:32:22 by 沧__海
[信息咨询] [已完结]中石化招聘注册 (评阅+1) (4/1017) janeandjane 2013-10-21 2013-10-30 21:05:18 by ocean6
[学术帮助] [已完结]结晶四氯化锡为什么会变红 (博学EPI+1)(1/792) gaoyingliok 2013-10-30 2013-10-30 19:36:54 by ZBPJJ529810
[实验讨论] [已完结]做药物浓度分析,溶有环糊精,可以走液相反相柱吗? (评阅+1) (1/406) 杨凯文 2013-10-30 2013-10-30 17:23:09 by xulili
[学术帮助] [已完结]乙烯基三叔丁基过氧硅烷 (评阅+1) (1/424) 谢丽莎 2013-10-29 2013-10-30 13:11:22 by zjhg
[学术帮助] [已完结]求:数据SPSS卡方检验及结果分析 (评阅+1) (0/231) 绝恋edge 2013-10-30 2013-10-30 12:24:23 by 绝恋edge
[实验讨论] [已完结]用excel做二次曲线拟合时如何设置函数类型 (评阅+1) (0/703) xuesong098 2013-10-30 2013-10-30 10:52:57 by xuesong098
[信息咨询] [已完结]中级工程师详细分类,尤其是化学有关的 (评阅+1) (0/1396) yuechun810 2013-10-29 2013-10-29 22:08:00 by yuechun810
[邀请码] [已完结]求零点花园邀请码 或者求下资料 (评阅+1) (0/261) polymeryjh 2013-10-29 2013-10-29 21:14:05 by polymeryjh
[生活百科] [已完结]有没有好方法去除地板上的胶水?    ( 1 2 ) (博学EPI+1)(10/958) zhangzhangshi 2013-10-22 2013-10-29 20:55:03 by pingjiang
[学术帮助] [已完结]XDR中Phkl是什么东西???跪求答案 (评阅+1) (博学EPI+1)(6/861) taochaoyou 2013-08-20 2013-10-29 18:08:30 by taochaoyou
[学术帮助] [已完结]用CAD制压制成型模具 (评阅+1) (0/204) panlulu 2013-10-29 2013-10-29 15:51:21 by panlulu
[学术帮助] [已完结]松香聚合 (评阅+1) (2/238) yangxiaoying 2013-10-29 2013-10-29 15:46:44 by yangxiaoying
[实验讨论] [已完结]N-甲基-4-氯哌啶的鉴别方法 (评阅+1) (0/387) likunjie_lkj 2013-10-29 2013-10-29 14:11:22 by likunjie_lkj
[学术帮助] [已完结]求助 EI收录号 (评阅+1) (1/265) zddsmile 2013-10-29 2013-10-29 10:28:42 by sing00
[邀请码] [已完结]六维空间邀请码 (博学EPI+1)(3/736) 何亚军 2013-10-29 2013-10-29 10:00:18 by 偶花花
[学术帮助] [已完结]求助 Isosorbide mononitrate diluted 欧洲药典EP7.8 (评阅+1) (1/259) wendyhuang 2013-10-28 2013-10-29 09:08:33 by wendyhuang
[信息咨询] [已完结]急求阿姆斯特丹大学药学系L. Lie-A-Huen教授的邮箱 (评阅+1) (博学EPI+1)(3/777) guangyunyu 2013-10-28 2013-10-29 09:02:44 by guangyunyu
[学术帮助] [已完结]3.5-二甲基-4-氨基吡唑产物的分离与提纯方法 (评阅+1) (0/236) yeyingxiang 2013-10-28 2013-10-28 23:38:53 by yeyingxiang
[学术帮助] [已完结]如何保存BFGF?如何防腐剂? (评阅+1) (1/564) abc3818248 2013-10-28 2013-10-28 18:26:30 by zd0566
[生活百科] [已完结]急需:巢湖徽商御花园F4栋3室2厅2卫1厨的户型图! (评阅+1) (0/457) ahulws 2013-10-28 2013-10-28 11:09:19 by ahulws
[其他问题] [已完结]提问-关于江苏兴达钢帘线有限公司 (评阅+1) (2/392) 何之天诀 2013-10-27 2013-10-28 01:05:03 by zhoujunnju
[实验讨论] [已完结]情(请)境归因,特质归因量表 (评阅+1) (2/805) star虫虫 2013-06-04 2013-10-27 17:39:48 by 1056725109
[信息咨询] [已完结]杀菌剂,缓蚀阻垢剂的价格求助 (评阅+1) (1/342) durixiang 2013-10-27 2013-10-27 15:55:28 by 々暧-〃
[邀请码] [已完结]真诚求零点花园邀请码 (评阅+1) (3/430) lhxziyou 2013-10-25 2013-10-27 11:38:16 by 袖手观澜
[学术帮助] [已完结]变长杆设计 (评阅+1) (0/100) 鱼子墨1314 2013-10-26 2013-10-26 22:47:25 by 鱼子墨1314
[学术帮助] [已完结]有NH4做阳离子的多酸化合物的热重谱图,NH4会不会失去?大约在多少度 (评阅+1) (0/319) KishiN 2013-10-26 2013-10-26 15:38:26 by KishiN
[信息咨询] [已完结]超电中循环寿命问题 (评阅+1) (0/234) 李晓敬 2013-10-26 2013-10-26 15:01:28 by 李晓敬
[信息咨询] [已完结]有机化学硕士能报考检验技师执照吗? (评阅+1) (博学EPI+1)(3/513) 罗培 2013-10-25 2013-10-26 13:22:19 by ChmistryCHEN
[其他问题] [已完结]求岛津公司UV2550紫外分光光度计的通用型的软件UVProbe (评阅+1) (2/720) linshaoyidai 2013-10-23 2013-10-26 08:51:57 by linshaoyidai
[学术帮助] [已完结]电极片干燥起皮问题 (评阅+1) (博学EPI+1)(4/1954) 田野3868 2013-10-20 2013-10-26 00:25:28 by zhang-zhen
[信息咨询] [已完结]有谁知道美国三元催化转化的发展历程吗?还有与环境的关系。中国汽车尾气催化治理呢 (评阅+1) (1/545) xufaqiang 2013-10-24 2013-10-25 22:16:17 by 々暧-〃
[学术帮助] [已完结]CFCl3中的氟在测氟核磁时的化学位移? (评阅+1) (1/1765) hongyanyao 2013-10-25 2013-10-25 22:04:01 by 々暧-〃
[学术帮助] [已完结]柱状图这些都代表什么信息? (评阅+1) (0/2499) 暗伏 2013-10-25 2013-10-25 16:55:50 by 暗伏
[实验讨论] [已完结]PH值在高温高压条件下为什么会降低 (评阅+1) (5/1816) 浪花1989 2013-10-22 2013-10-25 16:43:48 by a十字路口
[学术帮助] [已完结]求豆丁文档上的一个PPT (评阅+1) (8/522) dorin 2013-09-13 2013-10-25 12:37:58 by yqx2966895
[实验讨论] [已完结]-80冰箱晚上坏了,早上发现里面冰很少,我提取的RNA放在里面会有多大影响? (评阅+1) (4/1291) liuxue10 2013-10-16 2013-10-25 00:02:41 by busintramp
[学术帮助] [已完结]大豆蛋白肽键数 (评阅+1) (0/326) 恋上起司猫 2013-10-24 2013-10-24 20:22:28 by 恋上起司猫
[学术帮助] [已完结]高保真连接转化后测序,发现前引物不见了 (评阅+1) (0/285) smalltreezt 2013-10-24 2013-10-24 17:18:46 by smalltreezt
[学术帮助] [已完结]铝塑包材分层问题 (评阅+1) (1/308) shaqiezi 2013-10-24 2013-10-24 16:44:01 by 蓝魔yds
[邀请码] [已完结]求六维邀请码 (评阅+1) (1/353) georgeshe 2013-10-23 2013-10-24 13:56:42 by 硫酸亚铜
[学术帮助] [已完结]GC-MS的峰面积可以用来进行量的对比吗? (评阅+1) (8/2477) jiaolong5511 2013-10-16 2013-10-24 00:02:19 by zhaohh1210
[学术帮助] [已完结]谁做过茶叶B-胡萝卜素实验,有一些小细节想问一下 (评阅+4) (0/309) kuailechongb 2013-10-23 2013-10-23 20:58:53 by kuailechongb
[学术帮助] [已完结]请各位gaussian大侠帮助一下,哪里错了,谢谢! (评阅+1) (0/530) 597586370 2013-10-23 2013-10-23 20:14:29 by 597586370
[实验讨论] [已完结]160份100℃沸水是什么意思? (评阅+1) (博学EPI+1)(4/2623) vinick 2013-10-22 2013-10-23 15:48:36 by dn001203
[学术帮助] [已完结]orign绘图 (评阅+1) (5/776) sutingting 2013-09-24 2013-10-22 19:30:21 by lixiaofei001
[信息咨询] [已完结]在重庆的虫友们,你们都是在哪儿学车的呀 (评阅+1) (博学EPI+1)(2/327) 娃娃鱼Sharly 2013-10-19 2013-10-22 15:18:55 by 中国国外
[信息咨询] [已完结]港大research proposal (评阅+1) (1/1389) 714850835 2013-10-18 2013-10-22 13:48:51 by gorgan
[其他问题] [已完结]房屋租赁中介费    ( 1 2 ) (博学EPI+1)(11/1235) wd11523 2013-10-21 2013-10-22 10:55:00 by wd11523
[实验讨论] [已完结]蛋白质 单向电泳 (评阅+1) (4/737) xiucai_2012 2013-10-20 2013-10-22 08:06:27 by xiucai_2012
[学术帮助] [已完结]电化学热力学和动力学的问题 (评阅+1) (博学EPI+1)(2/1406) 火山凤 2013-10-20 2013-10-21 19:18:53 by tian8907
[学术帮助] [已完结]CuSO4与H2随温度的反应情况 (评阅+1) (3/417) 帅艳 2013-10-20 2013-10-20 23:41:48 by liaoshenke
[健康咨询] [已完结]寻赣州专业牙医 (博学EPI+1)(5/855) 秦乐Zy 2013-10-19 2013-10-20 22:44:10 by 々暧-〃
[互联网] [已完结]网银盾使用疑难问题 (评阅+1) (博学EPI+1)(7/888) xiucai_2012 2013-10-18 2013-10-20 10:20:38 by 幻听小妖
[信息咨询] [已完结]有没有研究核桃的专家,请教个问题 (评阅+1) (博学EPI+1)(4/801) yuhe66 2013-10-17 2013-10-19 21:27:03 by yuhe66
[实验讨论] [已完结]较高粘度的硅油体系如何消泡? (评阅+1) (博学EPI+1)(8/2240) xxzhang010 2013-10-11 2013-10-18 23:06:18 by wolfghost
[实验讨论] [已完结]氢化钠去质子 (评阅+1) (博学EPI+1)(1/1413) 唤晨蔷薇 2013-10-18 2013-10-18 15:15:13 by gudujian1
[学术帮助] [已完结]跪求各位大神解答,急用!!!! (评阅+1) (9/726) xiaodragon 2013-10-11 2013-10-18 11:08:31 by ap0809344
[信息咨询] [已完结]油室和油管的区别 (评阅+1) (博学EPI+1)(1/4174) tanyan1993_ 2013-10-17 2013-10-17 22:42:09 by wolfghost
[实验讨论] [已完结]氦气钢瓶一个月就用完了,是不是漏气 (评阅+1) (博学EPI+1)(5/3964) 与龙共舞 2013-10-13 2013-10-17 18:54:54 by 小Q书生
[其他问题] [已完结]关于endnote x4 (评阅+1) (3/561) 李晓敬 2013-10-07 2013-10-17 18:26:44 by 416114799
[其他问题] [已完结]同时联系了两个导师,都让我过去面试,我该怎么办?    ( 1 2 3 ) (评阅+1) (博学EPI+1)(25/4765) yahouha 2013-09-29 2013-10-17 13:27:04 by Matlab2013
[学术帮助] [已完结]系统阐述自然对流与毛细对流的异同 (评阅+1) (1/607) xxilis 2013-10-12 2013-10-17 11:17:23 by zhou_ruirui
[学术帮助] [已完结]excel 曲线问题    ( 1 2 3 ) (评阅+4) (21/1452) zhenqiang 2013-09-02 2013-10-16 21:33:47 by tysm88
[实验讨论] [已完结]细胞培养液中的碳酸盐缓冲液(pH7.2-7.4)如何配制 (评阅+1) (博学EPI+1)(7/2725) likunjie_lkj 2013-10-11 2013-10-15 19:08:22 by wcj668899
[学术帮助] [已完结]求助道客巴巴文档一份 (评阅+1) (4/582) province 2013-10-14 2013-10-15 18:43:01 by province
[学术帮助] [已完结]求助侧重于提高实验教学方面的英语的文章 (评阅+1) (6/390) 牛庆升 2013-10-13 2013-10-14 16:02:30 by 牛庆升
[实验讨论] [已完结]开学博三了,还没有文章,发现课题做不下去了,可以换方向吗?    ( 1 2 3 4 5 ) (评阅+2) (48/9967) hokepoly 2012-02-09 2013-10-14 11:41:02 by wachina
[学术帮助] [已完结]对流传热是指运动着的流体...(问答) (评阅+1) (2/510) xxilis 2013-10-12 2013-10-13 19:43:07 by 云轻霞影
[学术帮助] [已完结]导热硅胶的导热系数测定 (博学EPI+1)(7/672) lzsgodmax 2013-10-12 2013-10-13 19:17:28 by lzsgodmax
[学术帮助] [已完结]高分子化学方面的 (评阅+1) (7/721) L李锋 2013-10-10 2013-10-13 12:27:30 by L李锋
[其他问题] [已完结]谁会多普达T8588行货刷机!!! (评阅+1) (1/321) Au辉~ 2013-10-12 2013-10-13 07:48:44 by user59888
[学术帮助] [已完结]电泳仪 (博学EPI+1)(3/240) 可青1015 2013-10-12 2013-10-12 23:27:09 by 可青1015
[信息咨询] [已完结]求助分析植物组成和结构的院所 (评阅+1) (博学EPI+1)(1/398) yjdr 2013-10-12 2013-10-12 22:15:32 by wolfghost
[信息咨询] [已完结]牙克石内蒙古林业总医院周围饭店的订餐电话 (评阅+1) (博学EPI+1)(5/1470) zd1984hero 2013-10-06 2013-10-12 20:42:34 by yangguang01
[学术帮助] [已完结]GC.HPLC (评阅+1) (2/209) s900c 2013-10-12 2013-10-12 19:57:23 by 云乡
[学术帮助] [已完结]关于维蒂希霍纳反应 (评阅+1) (3/621) 夏日依依 2013-10-11 2013-10-12 08:20:43 by 々暧-〃
[学术帮助] [已完结]简述里普诺夫稳定性理论的主要内容 (评阅+1) (1/368) xxilis 2013-10-11 2013-10-11 21:21:34 by 々暧-〃
[学术帮助] [已完结]解释平衡结构、耗散结构的含义,简述耗散结构理论的基本内容 (评阅+1) (1/652) xxilis 2013-10-11 2013-10-11 21:20:40 by 々暧-〃
[学术帮助] [已完结]阐述线性唯象定律的主要内容 (评阅+1) (1/596) xxilis 2013-10-11 2013-10-11 20:55:44 by 々暧-〃
[实验讨论] [已完结]有没有什么可以涂覆在金属表面阻挡其与电解液接触,同时加热易挥发? (评阅+1) (8/904) ~zh~l~ 2013-10-09 2013-10-11 16:26:43 by sgdaiwen
[其他问题] [已完结]关于欧盟玛丽居里奖学金 (评阅+1) (3/2075) sshuyan 2013-07-22 2013-10-11 03:39:32 by ackel
[其他问题] [已完结]谁能帮我下载新浪的这几个资料,我没有积分,在线等~~ (评阅+1) (1/289) heshuilian 2013-10-10 2013-10-10 23:07:42 by 々暧-〃
[实验讨论] [已完结]Trist-HCl使用 (评阅+1) (博学EPI+1)(4/939) xiucai_2012 2013-10-09 2013-10-10 21:54:07 by fuyuandj86
[学术帮助] [已完结]采用盐酸二甲胺和双氰胺制备盐酸二甲双胍,杂质B和C是怎么产生的? (评阅+1) (4/2152) wendyhuang 2013-10-09 2013-10-10 13:32:02 by wendyhuang
[学术帮助] [已完结]求Environmental Progress & Sustainable Energy期刊Volume 32, Issue 3 封面 (评阅+1) (1/333) sxyzt 2013-10-09 2013-10-09 20:02:24 by libralibra
[学术帮助] [已完结]瓢虫鉴定 (评阅+1) (5/696) 汪玉平wyp 2013-09-28 2013-10-09 13:48:38 by 小鱼儿8683
[学术帮助] [已完结]碳纳米管的密度是多少?最好给个参考文献,期刊图书都可以 (评阅+1) (3/584) chtycool 2013-09-26 2013-10-09 13:46:34 by 小鱼儿8683
[实验讨论] [已完结]我想配置0.025mol/L磷酸钾缓冲溶液PH=7.5,谁知道怎么配置啊 (评阅+1) (博学EPI+1)(3/3015) 墨水一号 2013-07-04 2013-10-09 06:40:09 by 墨水一号
[学术帮助] [已完结]急求最早做反型聚合物电池的文献或资料 (评阅+1) (博学EPI+1)(3/243) g3g3rr 2013-10-07 2013-10-08 12:25:41 by 々暧-〃
[学术帮助] [已完结]求目前正向单节聚合物太阳电池的最高效率是多少 (博学EPI+1)(2/337) g3g3rr 2013-10-08 2013-10-08 12:16:59 by g3g3rr
[实验讨论] [已完结]schlenk瓶装固体样问题 (评阅+4) (2/524) lidingxi 2013-10-07 2013-10-08 08:50:11 by lidingxi
[信息咨询] [已完结]微生物与生化药学以后工作面向哪方面啊    ( 1 2 ) (评阅+1) (15/1256) 徐雨静sun 2013-10-04 2013-10-07 19:01:33 by monky
[实验讨论] [已完结]求2列,3列,4列数据(F、P、t值)计算方法,最好是SPSS或excel (评阅+1) (4/1693) lgsh002 2013-05-30 2013-10-07 17:27:01 by feixiaolin
[邀请码] [已完结]求一六维空间邀请码!谢谢各位好心人! (评阅-10) (1/272) 傻鱼- 2013-10-06 2013-10-07 12:16:48 by 风月流年
[实验讨论] [已完结]冻干机过程中遇到的问题 (评阅+4) (3/859) joe-251 2013-09-30 2013-10-06 15:04:54 by cjtyyh
[学术帮助] [已完结]求天大真题 (评阅+1) (2/211) 152936 2013-10-04 2013-10-06 12:13:05 by 152936
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