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[热点] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 ncTVBM6AOJHF 2026-11-05 刚刚
[学术帮助] [已完结]乙酸乙酯、PEG、PVP在制备中空纤维膜丝中分别起的作用是什么 (博学EPI+1)(3/1953) 周彩华 2013-12-04 2013-12-11 16:22:48 by a十字路口
[学术帮助] [已完结]偏高岭土的颜色 (评阅+1) (2/1479) colinliping 2013-12-10 2013-12-10 17:50:24 by qfw_68
[实验讨论] [已完结]雾化实验中的DOP怎么清洗容易呢?还有就是DOP对人体有伤害吗? (评阅+1) (1/3234) jiajindong 2013-12-10 2013-12-10 16:05:12 by lixiao6161
[学术帮助] [已完结]XRD中PDF号 (评阅+1) (6/1949) sunlight1314 2013-09-02 2013-12-10 14:22:13 by linxi5925
[学术帮助] [已完结]求助 透射电镜    ( 1 2 ) (评阅+1) (19/1384) handjiayou 2013-11-29 2013-12-10 12:07:36 by handjiayou
[学术帮助] [已完结]急求《矩阵论教程》第二版 张绍飞 赵迪 的课后习题答案 (评阅+1) (2/5215) ql2008 2013-12-09 2013-12-10 11:40:43 by lilijiangtju
[学术帮助] [已完结]请问各位,消化时冒出的白烟时什么?    ( 1 2 ) (评阅+1) (博学EPI+1)(15/1482) 微微不淡定 2013-11-23 2013-12-10 10:55:31 by 微微不淡定
[学术帮助] [已完结]研究沥青的虫友请进来帮帮忙! (评阅+1) (博学EPI+1)(3/657) mzjwr 2013-12-09 2013-12-09 23:56:44 by 615780236
[学术帮助] [已完结]α-SiC和β-SiC有什么区别 (博学EPI+1)(1/5234) zhangzhilin 2013-12-09 2013-12-09 20:46:00 by qfw_68
[学术帮助] [已完结]Help......现在面临着研究方向的选择,很迷茫,求助! (评阅+1) (8/1176) Miss_wen1001 2013-12-04 2013-12-09 19:09:41 by 891592452
[信息咨询] [已完结]求解释“指示电极的能斯特行为” (1/3002) 在旷野漂流 2013-12-09 2013-12-09 17:54:20 by 在旷野漂流
[学术帮助] [已完结]帮同学问几道题~北京大学医学部1998年口腔正畸学(硕士) (评阅+1) (博学EPI+1)(1/845) gxl1990 2013-12-08 2013-12-09 13:51:51 by danxdan
[学术帮助] [已完结]有知道波士顿电池swing5300的正极材料是什么吗 (1/1701) jaylee_007 2013-12-08 2013-12-09 08:54:08 by qfw_68
[已完结]工作录取-艺龙网 (评阅+1) (5/628) jiahui_8399 2013-12-06 2013-12-08 19:24:38 by jiahui_8399
[实验讨论] [已完结][关贴]柠檬酸络合锰镍时沉淀 (评阅+1) (1/2387) languang 2013-12-08 2013-12-08 14:25:09 by user59888
[已完结]自如管家 (评阅+1) (4/737) jiahui_8399 2013-12-07 2013-12-08 11:42:07 by jiahui_8399
[学术帮助] [已完结]用手捏着吱吱的是什么物质。 (评阅+1) (博学EPI+1)(5/930) liaokechao 2013-11-17 2013-12-07 17:25:51 by 脱狱
[学术帮助] [已完结]ideal adsorbed solution theory (1/668) wangbb580 2013-12-04 2013-12-07 15:41:40 by wangbb580
[已完结]迪信通的管培生 (评阅+1) (2/2233) jiahui_8399 2013-12-06 2013-12-07 09:45:55 by jiahui_8399
[学术帮助] [已完结]13C18O标记的N-异丙基丙烯酰胺的合成或购买 (2/886) guangmin2807 2013-12-02 2013-12-06 20:59:14 by changyougas
[学术帮助] [已完结]物质名称 (评阅+1) (1/266) yanushi 2013-12-06 2013-12-06 19:33:55 by yanushi
[学术帮助] [已完结]ansys模拟电流加热 (评阅+1) (博学EPI+1)(1/1779) 李军帅082104 2013-12-06 2013-12-06 18:20:20 by 615780236
[互联网] [已完结]求小语种字体 (评阅+1) (博学EPI+1)(8/2024) snowinshine 2013-12-03 2013-12-06 00:34:30 by 愤青的小鸟
[学术帮助] [已完结]请教一个毕业论文中括号使用的问题 (3/13711) lwb870525 2013-12-05 2013-12-05 21:36:22 by 南楼飞图
[学术帮助] [已完结]扇形有界 (博学EPI+1)(9/2158) longge981 2013-12-02 2013-12-05 21:09:25 by MajorZQ
[信息咨询] [已完结]急!高校向财务部申请经费用什么文种? (博学EPI+1)(1/1604) 笑笑怀念 2013-12-05 2013-12-05 11:53:08 by qfw_68
[实验讨论] [已完结]理想气体方程 (评阅+1) (2/574) fushuai8520 2013-12-04 2013-12-05 10:37:42 by fushuai8520
[互联网] [已完结]关于skype (评阅+1) (博学EPI+1)(4/975) yaouzheng 2013-10-25 2013-12-05 08:58:37 by JFOCMEE
[学术帮助] [已完结]一化合物的逆合成路线 (评阅+1) (2/638) xxg呼啦啦 2013-12-02 2013-12-05 08:51:12 by xxg呼啦啦
[学术帮助] [已完结]哪位虫友知道何处可以买到介孔二氧化硅? (评阅+1) (1/322) hbhgzss 2013-12-04 2013-12-04 22:02:20 by qfw_68
[实验讨论] [已完结]请问你们实验室用到的开炼机(辊炼机)是什么型号,哪个厂家的啊? (评阅+1) (2/694) aimee22 2013-11-28 2013-12-04 20:03:50 by 脱狱
[学术帮助] [已完结]混凝土外加剂发展前景怎么样?对精细化工应届毕业生适不适合啊? (博学EPI+1)(2/800) Composer 2013-12-03 2013-12-04 19:48:55 by 脱狱
[学术帮助] [已完结]液相色谱分离求助 (评阅+1) (1/336) 897698966 2013-12-04 2013-12-04 18:34:14 by 891592452
[邀请码] [已完结]求一个六维邀请码 (8/1283) magicolin 2013-11-30 2013-12-04 17:53:56 by magicolin
[学术帮助] [已完结]那位帮忙画出此图形    ( 1 2 ) (博学EPI+1)(16/1724) wz19860913 2013-11-21 2013-12-04 16:58:37 by swatcaptain
[学术帮助] [已完结]混凝土规范中概念解释 (评阅+1) (2/816) 无王寇 2013-12-03 2013-12-04 12:09:58 by 615780236
[实验讨论] [已完结]氯仿混有杂质,怎么除去 (评阅-3) (5/1866) 大颖 2012-12-30 2013-12-04 12:00:57 by rendabing425
[学术帮助] [已完结]求一化合物的合成 (4/709) yujingjiayou 2013-12-02 2013-12-04 09:40:26 by yujingjiayou
[学术帮助] [已完结]有关硝酸纤维素薄膜的溶解问题 (评阅+1) (博学EPI+1)(4/2192) 秦凤经略使 2013-11-29 2013-12-04 08:30:43 by zhaohaixing
[学术帮助] [已完结]MoO3能被活性碳还原吗? (评阅+1) (博学EPI+1)(2/1066) 天高地厚v5 2013-12-03 2013-12-04 07:18:52 by qfw_68
[学术帮助] [已完结]调研报告 (评阅+1) (博学EPI+1)(5/1085) 蓝天3201 2013-11-28 2013-12-03 22:44:55 by 615780236
[信息咨询] [已完结]关于北京利德华福 (博学EPI+1)(3/870) 学者无疆 2013-11-30 2013-12-03 22:38:43 by 615780236
[生活百科] [已完结]宽带突然变慢怎么办    ( 1 2 ) (评阅+1) (11/1190) xuelei163 2013-08-04 2013-12-03 20:53:06 by 凌霄傲雪
[学术帮助] [已完结]求助 Ubantu安装gaussview 4 找不到命令啊,求助 (评阅+1) (博学EPI+1)(2/1162) jumeng4105 2013-12-02 2013-12-03 13:11:18 by jumeng4105
[学术帮助] [已完结]PCDL UH200 和 PCL 220N 结构式? (1/1202) kittycy 2013-12-02 2013-12-03 10:37:36 by qfw_68
[学术帮助] [已完结]现在很迷茫,求高人指点! (4/954) shangxingbin 2013-12-02 2013-12-03 10:14:06 by checkchen22
[学术帮助] [已完结]聚酯PCDL UH200 和PCL 220N 结构式?或单体各是什么? (评阅+1) (博学EPI+1)(2/1946) s2080311 2013-12-02 2013-12-03 09:37:52 by qfw_68
[实验讨论] [已完结]有哪位大侠知道RTC校温环的主要成分是什么吗? (评阅+1) (1/926) zhusimei1985 2013-12-02 2013-12-03 08:36:46 by qfw_68
[学术帮助] [已完结]研一,不知道如何选择研究方向?    ( 1 2 ) (评阅+1) (16/2001) sunhongtao 2013-11-16 2013-12-02 18:08:03 by nalaobo
[学术帮助] [已完结]中等强度L酸的固体 (评阅+1) (4/717) tianshen1990 2013-09-10 2013-12-02 14:26:09 by tianshen1990
[互联网] [已完结]美国国家地理频道 (评阅+1) (博学EPI+1)(3/731) 农场小子 2013-12-01 2013-12-02 11:53:43 by 1064503965
[信息咨询] [已完结]金属外壳笔记本一般都带静电吗    ( 1 2 3 ) (评阅+1) (博学EPI+1)(25/6105) lillllllll 2013-11-24 2013-12-02 11:09:09 by 1064503965
[学术帮助] [已完结]PCR检测菌种 (评阅+1) (3/770) 原罪的祷告 2013-08-27 2013-12-02 07:32:31 by 郭兜兜
[其他问题] [已完结]计算机组成与体系结构习题 (博学EPI+1)(2/925) 敏敏的小段 2013-12-01 2013-12-02 07:17:45 by qfw_68
[学术帮助] [已完结]如何做熔喷超细聚丙烯纤维的断面式样 (评阅+4) (1/1201) mengxiaohua 2013-09-04 2013-12-02 06:21:58 by 会声会影
[学术帮助] [已完结]FIPC和IPC代表什么 (评阅+1) (博学EPI+1)(3/5377) wuto 2013-12-01 2013-12-01 22:13:44 by wuto
[邀请码] [已完结]求六维邀请码一枚。 (评阅+1) (1/498) chemphy 2013-11-30 2013-12-01 11:28:07 by 风月流年
[信息咨询] [已完结]每日一句在哪里查看 (4/644) janean 2013-11-28 2013-11-30 22:42:06 by andy_songlin
[学术帮助] [已完结]急 求 上海大学环境工程考研初试专业试卷 (2/595) oscar1992 2013-11-28 2013-11-30 22:28:29 by andy_songlin
[学术帮助] [已完结]诚求matlab编三组分nrtl的程序。谢谢,谢谢大家 (评阅+1) (1/632) 小樊子 2013-11-30 2013-11-30 18:31:09 by 615780236
[其他问题] [已完结]求帮忙设计一个网页 (1/334) 默念唔 2013-11-30 2013-11-30 18:29:17 by 615780236
[学术帮助] [已完结]求助锂硫电池的装电池方法 (评阅+1) (4/969) xufenfen 2013-11-25 2013-11-30 11:03:43 by xufenfen
[学术帮助] [已完结]金属陶瓷气孔 (评阅+1) (3/534) xl19890219 2013-11-27 2013-11-29 23:48:40 by peterflyer
[互联网] [已完结]谁共享过除C盘以外的D,E,F盘的文件夹!!!    ( 1 2 ) (12/2213) Au辉~ 2013-11-13 2013-11-29 11:44:53 by ningtao2011
[学术帮助] [已完结]求DSC数据分析教程,简单明了直接能用的最好!或者大神出手相助! (3/916) ilias 2013-11-28 2013-11-29 10:30:51 by lzsgodmax
[实验讨论] [已完结]拉曼光谱可以检测硅中低于0.1%含量的杂质元素吗? (3/1407) li46646791 2013-11-28 2013-11-29 08:58:41 by qfw_68
[实验讨论] [已完结]ICP测钯求助 (评阅+1) (3/494) daisy84wang 2013-11-27 2013-11-28 17:02:00 by linglingF8
[学术帮助] [已完结]什么叫细胞干涉和超表达 (评阅+4) (1/636) 混龙天齐 2013-11-25 2013-11-28 16:30:19 by 年轻的承诺
[学术帮助] [已完结]常温常压下氮气在乙腈中的溶解度是多少 (0/737) rurutia51 2013-11-28 2013-11-28 15:44:33 by rurutia51
[实验讨论] [已完结]那种助剂会使醇醚类溶剂的粘度变低 (1/355) suchao0527 2013-11-28 2013-11-28 13:50:07 by suchao0527
[学术帮助] [已完结]生产过程中,浓硝酸稀释的问题 (2/1500) 916222423 2013-11-28 2013-11-28 10:22:28 by qfw_68
[学术帮助] [已完结]求推荐一门最新的分离技术,主要倾向于生物分离技术方面 (评阅+1) (博学EPI+1)(4/1337) 贝壳追梦者 2013-11-25 2013-11-28 00:25:02 by 贝壳追梦者
[学术帮助] [已完结]5'-methoxyhydnocarpin英文读法 特别是5’怎么读 (博学EPI+1)(1/947) mfc8637 2013-11-27 2013-11-27 22:13:00 by 缩++影
[学术帮助] [已完结]一句英文翻译 关键是里面药品和溶剂的量 (博学EPI+1)(2/494) xxg呼啦啦 2013-11-27 2013-11-27 14:41:55 by xxg呼啦啦
[学术帮助] [已完结]分析溶剂萃取中产生乳化现象的原因和破乳方法 (评阅+1) (6/6820) 林晓娜 2013-11-23 2013-11-27 14:12:24 by 随行
[学术帮助] [已完结]求助!根据分子量推测表面活性剂可能结构 (评阅+1) (1/513) liuyun721 2013-11-12 2013-11-27 12:29:21 by chqfu2002
[学术帮助] [已完结]求高手科普气泡模版法的机理???谢谢啦 (评阅+1) (1/367) 我不知道- 2013-11-27 2013-11-27 12:25:11 by 615780236
[学术帮助] [已完结]泵送混凝土减水剂掺量怎么确定? (评阅+1) (博学EPI+1)(3/1151) 18255468591 2013-11-12 2013-11-27 12:01:42 by 18255468591
[学术帮助] [已完结]咨询下fitzmill (评阅+1) (1/1210) lrs860325328 2013-11-26 2013-11-27 09:00:48 by lrs860325328
[学术帮助] [已完结]求助研钵购买 (评阅+1) (5/1057) sq-chenlu 2013-10-24 2013-11-27 08:32:26 by 615780236
[学术帮助] [已完结]求助降血糖中pNPG方法 (评阅+1) (0/493) 京酱麻辣肉丝 2013-10-23 2013-11-27 08:15:58 by 京酱麻辣肉丝
[学术帮助] [已完结]IDL读图问题 (0/460) tutuurirui 2013-11-26 2013-11-26 20:39:43 by tutuurirui
[学术帮助] [已完结]求endnote X6密钥一个 (3/3198) tinaliang 2013-11-25 2013-11-26 17:18:03 by aimforao
[学术帮助] [已完结]无机方面的 (0/194) 程张艳艳 2013-11-26 2013-11-26 16:34:43 by 程张艳艳
[学术帮助] [已完结]【求助】醋酸盐缓冲液的配方 (0/500) 不加V 2013-11-26 2013-11-26 15:46:47 by 不加V
[实验讨论] [已完结]谁知道认监委的能力验证申请书中经费估算具体写到什么程度啊? (0/252) pal0703 2013-11-26 2013-11-26 15:26:18 by pal0703
[邀请码] [已完结][关贴]零点花园论坛的邀请码 (评阅+1) (5/849) ys118 2013-11-13 2013-11-26 14:51:55 by ys118
[学术帮助] [已完结]moldflow能模拟采用镶嵌冷却的塑件吗 (评阅+1) (博学EPI+1)(2/496) minqc 2013-11-20 2013-11-26 13:29:03 by baconhu
[学术帮助] [已完结]求助 (评阅+1) (1/258) zyzzgwq 2013-11-26 2013-11-26 11:30:24 by dekunye
[学术帮助] [已完结]求教一个xrd分析软件中的问题 (1/679) tiancaisha 2013-11-26 2013-11-26 08:31:54 by tiancaisha
[其他问题] [已完结]求助:甘肃省2012年普通高中学业水平测试化学真题及答案 (0/191) hongbinma 2013-11-26 2013-11-26 07:49:54 by hongbinma
[信息咨询] [已完结]跨专业考的金融学博士的社会认可度怎么用 (博学EPI+1)(4/1021) Junzivalue 2013-11-25 2013-11-26 00:51:01 by Junzivalue
[实验讨论] [已完结]求抗氧剂的分类及一些常见的抗氧剂(越丰富越好) (博学EPI+1)(6/1150) wwf229 2013-10-23 2013-11-25 23:13:31 by wwf229
[互联网] [已完结]怎么查询亚马逊国际物流情况啊?从国外买的书几个月了还没到 (评阅+1) (博学EPI+1)(7/1851) 浅笑微微 2013-11-24 2013-11-25 19:58:57 by swatcaptain
[其他问题] [已完结]求助:甘肃省2012年普通高中学业水平测试化学真题及答案 (0/184) 马红斌 2013-11-25 2013-11-25 17:13:06 by 马红斌
[学术帮助] [已完结]金属陶瓷气孔问题 (评阅+1) (0/263) xl19890219 2013-11-25 2013-11-25 16:44:19 by xl19890219
[学术帮助] [已完结]最新元素丰度值 (0/247) cybell 2013-11-25 2013-11-25 11:32:30 by cybell
[学术帮助] [已完结]美国制造业回流对中国制造业出口的影响及对策分析 (评阅+1) (博学EPI+1)(1/742) 815414 2013-11-25 2013-11-25 11:10:43 by 圣战骑士008
[学术帮助] [已完结]粒状贝氏体钢的强度增量如何计算 (评阅+1) (0/591) zzy040123 2013-11-24 2013-11-24 22:44:25 by zzy040123
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