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[热点] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 kvewwGtKktqB 2026-11-05 刚刚
[学术帮助] [已完结]该承认老师对了还是学术牛人对了? (7/1381) chieryuhuan 2015-05-15 2015-05-21 21:05:21 by gxytju2008
[学术帮助] [已完结]关于分子SF6的成键问题 (博学EPI+1)(1/1219) magicbw 2015-05-15 2015-05-21 17:28:18 by jianghuaiyu
[学术帮助] [已完结]数据库——人事管理系统 (2/398) lideya 2015-05-08 2015-05-21 17:18:57 by lideya
[信息咨询] [已完结]一次退火10分钟和两次退火5分钟结果一样吗 (博学EPI+1)(6/2409) fpxl 2015-05-19 2015-05-21 15:49:11 by mines
[学术帮助] [已完结]origin 8.0 作双y曲线图 (2/644) 冰鹤天 2015-05-21 2015-05-21 13:28:23 by lazy锦溪
[其他问题] [已完结]煤制乙二醇依托总厂的选择 (1/373) 蠢蛋# 2015-05-09 2015-05-21 12:58:36 by feng.li
[信息咨询] [已完结]几个英文缩写的全称与翻译 (博学EPI+1)(9/4169) 大盟主 2015-05-21 2015-05-21 10:32:25 by 大盟主
[实验讨论] [已完结]如何打开.std文件?(.std为气相色谱标样图谱文件) (1/2320) 水中滴墨 2015-05-20 2015-05-21 10:11:10 by 灿灿妹
[实验讨论] [已完结]消除挤出片材晶点或杂料点的方法 (博学EPI+1)(6/2095) 明年今夏 2015-05-12 2015-05-21 08:33:10 by 明年今夏
[实验讨论] [已完结]蛋白质的免疫沉淀和Western Bloting检测磷酸化的问题 (0/551) 江湖郎中. 2015-05-20 2015-05-20 22:32:52 by 江湖郎中.
[其他问题] [已完结]有奖调查    ( 1 2 3 ) (博学EPI+1)(21/1765) 1694112420 2015-05-17 2015-05-20 21:38:09 by 跨省过冬的喵
[学术帮助] [已完结]如何计算2-甲氧基苯酚和烯炳基氯反应生成4-烯炳基-2-甲氧基苯酚的反应热? (0/240) penglaike 2015-05-20 2015-05-20 20:44:07 by penglaike
[学术帮助] [已完结]求助,求助各位大神回答一下。 (0/230) badaorong 2015-05-20 2015-05-20 16:28:16 by badaorong
[实验讨论] [已完结]金刚石在空气、真空条件、惰性气体中的石墨化温度是多少,能用XRD检测出石墨么? (4/4433) shaohuali55 2015-05-15 2015-05-20 13:22:21 by shaohuali55
[已完结]显微镜照片加标尺 (1/1436) lalihuiling 2015-05-20 2015-05-20 12:49:16 by gxytju2008
[学术帮助] [已完结]乙酰乙酸乙酯和亚硝酸钠、醋酸反应生成2-羟基亚胺乙酰乙酸乙酯的机理 (0/2594) liucong0088 2015-05-20 2015-05-20 11:48:38 by liucong0088
[生活百科] [已完结]主成分分子中横纵坐标是什么意思?(就是图中的0,5,10,0,-5,-10) (0/3565) 混2蛋 2015-05-20 2015-05-20 11:48:08 by 混2蛋
[学术帮助] [已完结]Sigmaplot堆叠柱状图拟合 (0/1307) 森林魂 2015-05-20 2015-05-20 11:40:38 by 森林魂
[学术帮助] [已完结]酶的固定化 (1/448) zenglailai 2015-05-19 2015-05-20 10:48:21 by 灿灿妹
[实验讨论] [已完结]异头氢的定义和在物质结构分析中的作用 (0/920) tingyusu 2015-05-20 2015-05-20 10:05:23 by tingyusu
[学术帮助] [已完结]检测量子点荧光强度时,该选择什么机器检测呢? (博学EPI+1)(1/1254) wfs0620 2015-05-19 2015-05-20 09:54:26 by linlinxixi
[实验讨论] [已完结]我使用的内置扭带管堵塞了怎么办? (0/315) zzm4023544 2015-05-20 2015-05-20 09:34:47 by zzm4023544
[学术帮助] [已完结]OriginPro作图求助 (博学EPI+1)(5/839) Dear波 2015-05-19 2015-05-20 08:48:42 by lazy锦溪
[学术帮助] [已完结]菌的类别 (1/473) sedff 2015-05-19 2015-05-20 08:30:14 by liuancheng83
[其他问题] [已完结]求助最佳党日活动策划方案 (0/414) ydtyzyb 2015-05-20 2015-05-20 08:14:24 by ydtyzyb
[学术帮助] [已完结]急求,谢谢大家了! (博学EPI+1)(1/355) fzlnlfdgg 2015-05-19 2015-05-19 20:47:27 by qfw_68
[其他问题] [已完结]帮我下载吧很急用 (4/708) 群芳 2015-05-18 2015-05-19 19:03:56 by 群芳
[学术帮助] [已完结]想知道有没有文献是用XPS表征关于CO吸附在金属不同位点的? (0/236) 汀兰 2015-05-19 2015-05-19 15:29:31 by 汀兰
[信息咨询] [已完结]CAD自动转化成pdf时图不在中间怎么办 (4/5126) 梦幻之城 2015-04-23 2015-05-19 13:05:45 by gxytju2008
[学术帮助] [已完结]大神往这里戳!!!四点弯曲疲劳试验有国家标准吗? (3/3069) 斑斑猫 2015-05-18 2015-05-19 07:48:33 by zzssqq2004
[学术帮助] [已完结]有关mofs的实验设计 (2/575) 倔强小公主 2015-05-17 2015-05-19 07:46:53 by zzssqq2004
[实验讨论] [已完结]对甲苯磺酸催化合成苯甲酸对羟基苯丙酯 (0/316) 呆阿?�33 2015-05-18 2015-05-18 21:39:04 by 呆阿?�33
[学术帮助] [已完结]原物合成的定义 (1/423) zenglailai 2015-05-18 2015-05-18 19:03:04 by 灿灿妹
[学术帮助] [已完结]急求不同pH的高钾buffer的配制方法? (0/269) 潇湘风雨夕 2015-05-18 2015-05-18 18:28:20 by 潇湘风雨夕
[实验讨论] [已完结]细菌基因组文库中包括它的质粒上的DNA吗? (1/1401) 吉林农大 2015-05-07 2015-05-18 16:58:33 by 唐三藏啦
[学术帮助] [已完结]求助,最近做小型发酵罐的重复批次发酵,发酵结束后更换新鲜料液是容易染菌,如何避免 (0/426) 许永杰 2015-05-18 2015-05-18 16:28:07 by 许永杰
[学术帮助] [已完结]求 中国松鼠科Sciuridae(Non-flying squirrels)动物的分类和分布及系统发育研究 (0/704) lbfshd 2015-05-18 2015-05-18 16:20:05 by lbfshd
[其他问题] [已完结]如何用ANSYS画含中心圆孔板的四边形网格 (0/342) djllk 2015-05-18 2015-05-18 13:38:39 by djllk
[其他问题] [已完结]求可以清晰捕捉屏幕操作的软件 (博学EPI+1)(5/880) cashehe 2015-05-16 2015-05-18 12:45:46 by 123cf88
[实验讨论] [已完结]如何缩短LB膜气相区 (1/320) 天际浮云 2014-11-10 2015-05-18 11:12:56 by BiolinChina
[学术帮助] [已完结]求chromatographia的 instructions for (0/212) 大团团1991 2015-05-18 2015-05-18 09:53:43 by 大团团1991
[实验讨论] [已完结]请教一个实验问题 (0/277) vansaosa 2015-05-18 2015-05-18 08:41:19 by vansaosa
[感谢专帖] [已完结]马尔文激光粒度仪    ( 1 2 ) (评阅+1) (博学EPI+1)(11/2738) 1376680708 2013-05-26 2015-05-18 07:47:50 by 明翔
[学术帮助] [已完结]侵彻问题求助,ls-dyna模拟钨杆弹侵彻钢,靶体很软,没有减速效果 (1/1097) 奋斗honey 2015-05-16 2015-05-17 23:30:15 by 奋斗honey
[其他问题] [已完结]毕业论文调查问卷 (3/686) 菲凡m 2015-05-16 2015-05-17 17:25:18 by 橙子151
[学术帮助] [已完结]求助核心期刊 (1/388) wj19860216 2015-05-17 2015-05-17 12:45:37 by qfw_68
[其他问题] [已完结]西农研究生学长学姐 (0/402) 如晨露之消失 2015-05-17 2015-05-17 12:32:48 by 如晨露之消失
[互联网] [已完结]AVS编辑后输出的视频变得有点模糊怎么办 (0/547) cashehe 2015-05-16 2015-05-16 21:04:56 by cashehe
[信息咨询] [已完结]2015年初级药师相关专业知识真题 (0/405) 罗刚 2015-05-16 2015-05-16 20:37:52 by 罗刚
[学术帮助] [已完结]求助,, 蛋白跑胶是有沉淀跑不出…… (0/389) mqfly0623 2015-05-16 2015-05-16 16:04:06 by mqfly0623
[学术帮助] [已完结]求新版上传16S数据到NCBI的SRA的方法。。。急!!! (博学EPI+1)(1/3050) lunalovehj 2015-05-16 2015-05-16 14:27:58 by fatewu
[学术帮助] [已完结]求一篇关于BiFeO3薄膜在准同型相界处压电性好的文献 (0/273) 耿家小孩 2015-05-16 2015-05-16 12:46:55 by 耿家小孩
[信息咨询] [已完结]有没有虫子看过Pedicularis这本书的 (0/274) 赵冰晗 2015-05-16 2015-05-16 10:35:55 by 赵冰晗
[学术帮助] [已完结]跪求详细的合成方法 (博学EPI+1)(9/964) 化学系李小芹 2015-05-13 2015-05-16 09:58:14 by kiss20085537
[学术帮助] [已完结]求助该如何检测溶液中乙酸钠,十二酸钠以及硬脂酸钠的浓度 (3/1019) gemijoy 2015-05-15 2015-05-16 07:50:58 by zzssqq2004
[学术帮助] [已完结]问一个很简单的有机化学问题哈~大家别嘲笑我! (4/749) HK430010 2015-05-14 2015-05-16 07:39:44 by zzssqq2004
[学术帮助] [已完结]用钛置换四氯铂酸钾溶液中的铂 (0/425) 江山美人啊 2015-05-15 2015-05-15 16:37:23 by 江山美人啊
[学术帮助] [已完结]二氧化硅镀膜 (0/1707) 包叶蕾 2015-05-15 2015-05-15 15:54:34 by 包叶蕾
[信息咨询] [已完结]请问武汉地区哪里可以测VSM(请提供具体联系人和联系方式) (6/731) jenny_joyfly 2015-05-04 2015-05-15 14:25:12 by yan53731
[其他问题] [已完结]已解决 (0/245) 凌风99 2015-05-15 2015-05-15 14:22:59 by 凌风99
[学术帮助] [已完结]异质结太阳能电池 缺陷态绘图 问题 (1/819) lvyanwen01 2015-01-13 2015-05-15 13:05:20 by 我是长颈鹿
[学术帮助] [已完结]有没有专业人士指导下我怎么找到TBM各部分能耗具体的分配数值,越细越好 (0/255) chengzhifei 2015-05-15 2015-05-15 10:06:39 by chengzhifei
[学术帮助] [已完结]gas chromatograph 设备查询 (1/243) zhengyangni 2015-05-15 2015-05-15 09:10:59 by zhengyangni
[实验讨论] [已完结]雷电时ICP-OES能开机测试吗? (1/388) lanyu1015 2015-05-15 2015-05-15 08:44:31 by 灿灿妹
[其他问题] [已完结]大家来说说,招聘,为什么要等两个或三个星期才通知结果? (6/1842) 陶然悦 2015-05-12 2015-05-15 06:39:22 by 句号365
[实验讨论] [已完结]采用气相色谱质谱联用仪分析甲苯等遇到的问题 (2/841) 747541115 2015-05-08 2015-05-14 23:31:57 by 炼狱之火
[学术帮助] [已完结]求解几个环境模拟方面的问题 (0/196) fanny_imp 2015-05-14 2015-05-14 17:59:22 by fanny_imp
[学术帮助] [已完结]抑菌 (4/561) 陪爱走天涯 2015-05-13 2015-05-14 17:10:18 by 陪爱走天涯
[学术帮助] [已完结]盐酸阿霉素在水溶液下和在盐酸溶液中的紫外最大吸收波长相同吗 (0/1487) 嫣然12389 2015-05-14 2015-05-14 16:48:53 by 嫣然12389
[学术帮助] [已完结]在环氧树脂中,DMP-30和BDMA做为脂肪胺的促进剂,那它的促进机理是什么? (0/3016) wzypwan502 2015-05-14 2015-05-14 16:43:45 by wzypwan502
[实验讨论] [已完结]酶活测定 (0/423) myshl1989 2015-05-14 2015-05-14 15:49:20 by myshl1989
[学术帮助] [已完结]求NTIS数据库文献一篇 (0/280) sxyzt 2015-05-14 2015-05-14 10:51:32 by sxyzt
[学术帮助] [已完结]DGGE电泳问题 (1/356) feng37ye 2015-05-14 2015-05-14 10:45:40 by 灿灿妹
[学术帮助] [已完结]急求 !PVAC 聚醋酸乙烯酯和KP高氯酸钾的 标准生成焓 生成焓也可以 (0/1031) cxr158158 2015-05-14 2015-05-14 10:18:53 by cxr158158
[信息咨询] [已完结]光纤激光器模拟软件 (0/345) holloweye 2015-05-14 2015-05-14 10:09:22 by holloweye
[实验讨论] [已完结]急求!!! 岛津waters 液相如何拷贝原始数据 (4/1676) 明日天涯线 2015-05-13 2015-05-13 21:29:21 by 明日天涯线
[学术帮助] [已完结]有关mofs设计实验 (0/270) 倔强小公主 2015-05-13 2015-05-13 20:26:11 by 倔强小公主
[学术帮助] [已完结]求助:生态学野外取样图的制作方法 (1/449) nanping 2015-05-12 2015-05-13 19:23:30 by syph_kb
[学术帮助] [已完结]从纯硅SBA-15合成Al-SBA-15 硅铝比的计算问题 (2/999) free-farm 2015-05-13 2015-05-13 19:16:42 by 2270875716
[学术帮助] [已完结]水样中羟氨NH2OH的测定方法 (2/1163) 再听雨 2014-06-05 2015-05-13 18:26:06 by 莫齐2011
[学术帮助] [已完结]如何检测无机化合物中的氧18 (0/1565) chengxingwen 2015-05-13 2015-05-13 17:55:32 by chengxingwen
[实验讨论] [已完结]银和碳的核壳结构 (0/317) 志在必得___ 2015-05-13 2015-05-13 16:31:32 by 志在必得___
[学术帮助] [已完结]这句话哪里有问题?是病句吗? (6/1113) 123我是 2015-05-09 2015-05-13 11:23:27 by liuancheng83
[学术帮助] [已完结]关于腐蚀剂 (0/295) monkeydj 2015-05-13 2015-05-13 10:45:23 by monkeydj
[学术帮助] [已完结]求“current microbiology”的 Instructions for Authors投稿指南,急急急!!!! (1/374) rlyang77 2015-05-13 2015-05-13 09:42:26 by qfw_68
[信息咨询] [已完结]有木有专门的数据库收录斑马鱼蛋白的功能? (0/247) 长虎牙的羊 2015-05-12 2015-05-12 22:37:42 by 长虎牙的羊
[学术帮助] [已完结]求助小于1HZ的振动的应用 (0/397) 459045876 2015-05-12 2015-05-12 22:30:32 by 459045876
[学术帮助] [已完结]JNK抑制剂SP600125的配制 (0/870) zxxwc2014 2015-05-12 2015-05-12 16:11:07 by zxxwc2014
[实验讨论] [已完结]数据求助 (0/211) Jelly777 2015-05-12 2015-05-12 15:58:38 by Jelly777
[信息咨询] [已完结]求助 (博学EPI+1)(3/675) 18194230059 2015-05-09 2015-05-12 14:37:39 by 18194230059
[信息咨询] [已完结]行人闯红灯被撞死    ( 1 2 ) (10/1688) 潘翔 2015-05-06 2015-05-12 14:36:05 by jannyquee
[学术帮助] [已完结]谁有KH570改性纳米二氧化硅的实验资料啊 (1/522) 安然若梦 2015-05-12 2015-05-12 14:22:42 by 灿灿妹
[已完结]到底该不该考研    ( 1 2 3 ) (24/1492) lyy-htt. 2015-05-03 2015-05-12 11:17:20 by 明翔
[高考专区] [已完结]北京二本专业报考 (5/626) 狼牙_nuaa 2015-04-27 2015-05-12 10:40:38 by sgh0
[实验讨论] [已完结]化工设计 (1/458) 鳗鱼嘟嘟 2015-05-10 2015-05-11 22:12:52 by 小-苏
[生活百科] [已完结]求帮助初三学生认识规划未来职业人生的书籍 (0/317) 小龙石头蛋 2015-05-11 2015-05-11 19:34:17 by 小龙石头蛋
[其他问题] [已完结]一看文献就犯困,怎么破?    ( 1 2 ) (17/4207) panda2nini 2015-04-30 2015-05-11 14:26:37 by shenyingbin
[学术帮助] [已完结]求助翻译patterned wettability (2/449) tanjiaonline 2014-10-17 2015-05-11 14:23:51 by tanjiaonline
[学术帮助] [已完结]Sherwood同一雷诺数时不同流体努赛尔数实验数据 (0/770) Jelly777 2015-05-11 2015-05-11 13:59:04 by Jelly777
[学术帮助] [已完结]优质课仿真设计的问题 (0/292) reqiyongyuan 2015-05-11 2015-05-11 13:54:04 by reqiyongyuan
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