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[学术帮助] [已完结]求助一外文期刊所对应的数据库 (博学EPI+1)(4/526) qc281 2014-09-06 2015-01-14 13:05:13 by qc281
[实验讨论] [已完结]那个台阶仪品牌比较好?售后服务好? (2/2221) wuyuehemei 2014-04-11 2015-01-14 12:28:33 by perry_ping
[学术帮助] [已完结]关于MATlAB (0/525) xingxueci 2015-01-14 2015-01-14 11:09:24 by xingxueci
[学术帮助] [已完结]google学术怎么上    ( 1 2 3 ) (23/3606) bamboo_amoy 2014-07-18 2015-01-14 06:48:17 by zxy281211711
[生活百科] word使用中的如下错误如何纠正? 5 (博学EPI+1)(3/787) Edstrayer 2015-01-11 2015-01-13 18:29:40 by yuandongyue
[其他问题] [已完结]大学里的原始成绩老师很难帮忙改么? (8/11143) keithyoung 2015-01-12 2015-01-13 16:58:26 by 664287931qwe
[学术帮助] [已完结]求2015年日本的国际会议相关信息,与半导体,材料,纳米等 相关的 (2/506) 茜希 2015-01-12 2015-01-13 15:56:59 by Liz_Tesla
[学术帮助] [已完结]关于空分系统中空气预纯化(TSA)过程模拟 (0/479) amd000 2015-01-13 2015-01-13 14:33:06 by amd000
[学术帮助] [已完结]雌二醇含量 (1/407) 赵雪茹zxr 2015-01-13 2015-01-13 14:21:38 by 赵雪茹zxr
[学术帮助] [已完结]求翻译(希望比较准确,使用翻译软件翻译的拒收) (1/466) gcdong517 2015-01-11 2015-01-13 13:57:15 by sotf
[其他问题] [已完结]求驱动程序 (0/348) 77638333 2015-01-13 2015-01-13 12:24:33 by 77638333
[实验讨论] [已完结]2-吡啶-9、9·-螺芴氧杂蒽与其铱的三配物的极性大小 (2/425) 边城乌药 2015-01-09 2015-01-13 08:42:34 by 边城乌药
[学术帮助] [已完结]用水杨醛缩甘氨酸为配体与醋酸铬形成配合物无产物生成的原因是什么? (0/293) 琉璃月028 2015-01-12 2015-01-12 21:37:52 by 琉璃月028
[学术帮助] [已完结]原始成绩出来后还能改么?需要走流程么 (2/1409) keithyoung 2015-01-12 2015-01-12 19:02:49 by keithyoung
[学术帮助] [已完结]数字签名 (4/981) 310715hh 2014-12-22 2015-01-12 17:06:53 by zwp108
[互联网] [已完结]信息安全 (3/500) 310715hh 2014-12-15 2015-01-12 17:01:50 by zwp108
[学术帮助] [已完结]有谁知道ATCC细胞库里HaCat细胞的代号是多少 (博学EPI+1)(3/1529) taoyu2012 2015-01-12 2015-01-12 16:01:22 by qfw_68
[其他问题] [已完结]小型的 模块化的 易拆卸的 的系统或设备用一个词概括? (2/582) 看云听雨 2015-01-10 2015-01-12 15:08:20 by qfw_68
[学术帮助] [已完结]hOGG1中Lys-249 与Gln-249 有什么区别? (0/213) jiacainan 2015-01-12 2015-01-12 14:58:02 by jiacainan
[学术帮助] [已完结]紧急求助关于Journal of Fluorescence投搞问题 (0/189) wufuyong1987 2015-01-12 2015-01-12 11:37:10 by wufuyong1987
[其他问题] [已完结]求助!!!!!!! (2/499) 秋宇冬飞 2015-01-12 2015-01-12 10:39:43 by qfw_68
[学术帮助] [已完结]有谁知道RSD和CV的区别 (1/12612) xuezang521 2015-01-11 2015-01-12 08:44:12 by qfw_68
[学术帮助] [已完结]求助 (博学EPI+1)(1/412) hahahehe123 2015-01-11 2015-01-12 07:58:30 by qfw_68
[学术帮助] [已完结]求助!!帮忙做个题呗 (1/418) 清泉如梦 2015-01-11 2015-01-11 21:45:18 by gxytju2008
[学术帮助] [已完结]质粒线性化跑胶拖带 (博学EPI+1)(5/3287) 相守以诺 2015-01-11 2015-01-11 19:39:17 by eulota
[学术帮助] [已完结]求助一张谷氨酸兴奋性毒性的通路图,需要各种毒性比如自由基损伤,线粒体凋亡都有的 (0/623) dreamfly415 2015-01-11 2015-01-11 11:32:14 by dreamfly415
[学术帮助] [已完结]请教一个关于超定方程组求解问题!! (4/1478) odear 2015-01-09 2015-01-11 10:38:35 by Sibewolf
[信息咨询] [已完结]请帮我把这份PDF文档转成word文档或者可复制其内容 (博学EPI+1)(9/1642) 韩小鄂 2014-11-24 2015-01-11 09:30:29 by zhanhen123
[学术帮助] [已完结]酞菁铁(Ⅱ)的合成,江湖救急!!! (2/698) 360°的阳光 2015-01-06 2015-01-10 21:31:34 by 水中闪现
[学术帮助] [已完结]如何提高薄膜提高透过率,降低吸收 (博学EPI+1)(2/1815) 再见理想35 2014-12-25 2015-01-10 21:08:54 by 胡捣
[学术帮助] [已完结]求帮助!!!急急急!!! (0/220) wjp1990 2015-01-10 2015-01-10 09:44:11 by wjp1990
[其他问题] [已完结]求助离子溶剂化热问题 (0/282) liaowangna 2015-01-10 2015-01-10 09:06:25 by liaowangna
[信息咨询] [已完结]水产保鲜领域中文核心期刊中哪些比较容易录用啊? (0/243) wenrong521 2015-01-09 2015-01-09 22:43:03 by wenrong521
[学术帮助] [已完结]贵金属Ir和Ru氯化物还原成单质问题 (0/697) 如愿璐 2015-01-09 2015-01-09 16:44:58 by 如愿璐
[学术帮助] [已完结]表面张力的问题,大神帮忙 (3/528) hynd 2015-01-08 2015-01-09 16:32:18 by hynd
[实验讨论] [已完结]抗菌剂/抑菌剂 (0/373) Szhao 2015-01-09 2015-01-09 16:20:06 by Szhao
[信息咨询] [已完结]北京哪儿有比较好的播音主持专业培训?急求啊 (博学EPI+1)(2/326) gelingaoli 2015-01-09 2015-01-09 15:28:15 by gelingaoli
[信息咨询] [已完结]需要几位国外作家的音频、视频资料求助 (0/248) 那笙烟火 2015-01-09 2015-01-09 15:00:35 by 那笙烟火
[学术帮助] [已完结]钢的调质处理组织识别 (1/241) 材料小小博士 2015-01-09 2015-01-09 11:24:52 by 丁一qq
[学术帮助] [已完结]麻烦大家告诉我图上的黑色物质是什么 (6/1082) tianbing3317 2015-01-06 2015-01-09 11:19:26 by tianbing3317
[信息咨询] [已完结]搜狐视频片头广告《这一次,你才是主角》的背景音乐是什么?非常好听! (博学EPI+1)(1/1242) 江理一方 2015-01-08 2015-01-09 10:01:11 by 早上九点半
[其他问题] [已完结]有了解 中核北方核燃料元件有限公司(202厂)的么? 急求,求指教啊。 (博学EPI+1)(1/3522) 南柯一梦2009 2014-11-29 2015-01-09 01:22:52 by anzacsailor
[学术帮助] [已完结]x-phys , y-val 代表的什么曲线 (0/334) lnl821201 2015-01-08 2015-01-08 23:28:55 by lnl821201
[学术帮助] [已完结]氯化钡溶液 (4/811) skyliliuzhu 2015-01-08 2015-01-08 15:17:00 by skyliliuzhu
[学术帮助] [已完结]具有气体轴承的往复压缩机的优缺点 (0/221) 576882811 2015-01-08 2015-01-08 11:29:59 by 576882811
[学术帮助] [已完结]钻屑指标法 用于顶板岩石弱化 (0/254) 武藏小矿工 2015-01-08 2015-01-08 11:28:26 by 武藏小矿工
[学术帮助] [已完结]如何培养莱氏衣原体 (0/213) ssyjlu 2015-01-08 2015-01-08 11:25:22 by ssyjlu
[实验讨论] [已完结]关于铁氧体粉末电磁参数的测试 环氧树脂为基体 (1/505) 执笔仗剑的人 2014-11-23 2015-01-08 09:33:13 by 周桂明
[实验讨论] [已完结]蔗糖合成酶、磷酸蔗糖和成酶 (0/378) yueyi2007 2015-01-08 2015-01-08 09:05:17 by yueyi2007
[学术帮助] [已完结]现在用NGS测一个基因组大概多少钱? (1/3903) 我们一起 2014-04-23 2015-01-07 22:41:14 by zhongtong
[学术帮助] [已完结]钎焊接头测过剪切强度后,一般用什么方法防止氧化 (0/311) zhulin95 2015-01-07 2015-01-07 20:58:49 by zhulin95
[其他问题] [已完结]分别从热力学和动力学角度阐述工业生产中合成氨反应的特点 (0/1157) Dear波 2015-01-07 2015-01-07 19:54:48 by Dear波
[学术帮助] [已完结]反应动力学方程的数学表达形式是哪两个???微观混合宏观混合的区别是什么? (1/945) zsh9988ly 2015-01-07 2015-01-07 18:53:41 by 于纯纯
[学术帮助] [已完结]origin 8计算积分怎么没有反应 (0/2680) sd4399129 2015-01-07 2015-01-07 16:32:19 by sd4399129
[学术帮助] [已完结]有没有懂水利水电方面的虫友哇?小弟请教一个问题,丰厚金币回报! (博学EPI+1)(7/823) g953326196 2014-12-30 2015-01-07 15:54:54 by tjubaomeng
[学术帮助] [已完结]银胶能耐多高的温度 (4/2659) xiaoxiaosusu 2015-01-05 2015-01-07 15:16:31 by gxytju2008
[学术帮助] [已完结]急求~下面这幅图的正确名称~谢谢大家 (博学EPI+1)(3/558) maodou896 2014-12-25 2015-01-07 12:55:04 by r123ed
[邀请码] [已完结]求一个乐乎PT的邀请码 (0/572) jeavar 2015-01-07 2015-01-07 10:25:16 by jeavar
[学术帮助] [已完结]求助光诱导电荷转移、分子内电荷转移、分子间电荷转移的区别 (0/864) zsq7 2015-01-07 2015-01-07 08:36:26 by zsq7
[学术帮助] [已完结]柴油的中红外光谱图 (0/748) angrui 2015-01-06 2015-01-06 20:25:02 by angrui
[实验讨论] [已完结]制备一溴双酚A (2/697) zhanghui1215 2015-01-05 2015-01-06 16:38:55 by zhanghui1215
[学术帮助] [已完结]往复压缩机习题 (0/245) 576882811 2015-01-06 2015-01-06 15:58:09 by 576882811
[学术帮助] [已完结]求画纳米花的方法 (0/402) 田轶群2013 2015-01-06 2015-01-06 11:38:04 by 田轶群2013
[学术帮助] [已完结]origin套用模板 (1/2180) wqx285314590 2015-01-05 2015-01-06 10:31:53 by wqx285314590
[学术帮助] [已完结]最近比较火的半导体材料 (0/555) 青木6281 2015-01-06 2015-01-06 10:24:51 by 青木6281
[学术帮助] [已完结]跪求生物学霸告知图片文献中的专业词汇gricine单词的意思???急、急、急、、、 (博学EPI+1)(6/1474) 生物太次郎 2014-12-29 2015-01-06 09:24:06 by bbqlhb
[实验讨论] [已完结]关于卡尔费休法测定水含量 (3/847) 当有峰凌云 2014-12-28 2015-01-06 09:03:37 by 当有峰凌云
[实验讨论] [已完结]酰胺-水混合溶液中酰胺的分析方法 (1/439) lixuhuaabc00 2015-01-05 2015-01-06 08:34:52 by lixuhuaabc00
[其他问题] [已完结]电脑硬盘问题 (5/759) 碧海青 2015-01-05 2015-01-05 23:55:25 by 碧海青
[学术帮助] [已完结]氮吸附曲线及孔径分布求指导 (0/437) 一米天意 2015-01-05 2015-01-05 19:37:02 by 一米天意
[信息咨询] [已完结]淀粉接枝/硅酸钠复合凝胶体系的制备及封堵性能评价 (0/227) 大_师傅 2015-01-05 2015-01-05 18:07:09 by 大_师傅
[学术帮助] [已完结]请问哪位高手知道下面这种图是怎么做出来的 (2/356) 娟儿要踏实 2015-01-05 2015-01-05 16:32:20 by zcm19880301
[学术帮助] [已完结]SP-6890山东鲁南气相色谱仪故障 (0/687) liuyan1221 2015-01-05 2015-01-05 16:17:40 by liuyan1221
[邀请码] [已完结]求北邮人网站邀请码 (0/735) strive-snarl 2015-01-05 2015-01-05 15:49:17 by strive-snarl
[学术帮助] [已完结]求助新戊二醇二庚酸酯的MSDS中文版 (0/403) 真心1 2015-01-05 2015-01-05 14:36:47 by 真心1
[实验讨论] [已完结]动植物油中过氧化值测定 (3/667) 舞动夏日 2014-12-25 2015-01-05 12:57:39 by swimthdb
[信息咨询] [已完结]著名学者何学谦 (2/345) iAngelo 2015-01-05 2015-01-05 11:09:13 by qfw_68
[学术帮助] [已完结]Journal of sol-gel science and technology投稿需要graphical abstract (1/477) xxzhang010 2015-01-05 2015-01-05 11:01:49 by qfw_68
[实验讨论] [已完结]求助求助 ELSD (1/407) jair2008 2014-07-02 2015-01-05 10:02:30 by 黄二黄
[实验讨论] [已完结]关于甘汞电极的讨论 (8/1644) cj之恋 2014-12-12 2015-01-05 09:58:26 by cj之恋
[互联网] [已完结]求QQ6.6版本软件 (3/397) 席夫碱 2014-12-26 2015-01-05 09:25:01 by Elysium
[学术帮助] [已完结]Cre/loxp和 CRISPR/Cas 比较 (1/1539) gf515 2015-01-04 2015-01-05 09:22:21 by gf515
[学术帮助] [已完结]求助白蛋白使用标准 (0/277) 罗刚 2015-01-04 2015-01-04 22:40:47 by 罗刚
[学术帮助] [已完结]求助白蛋白使用标准 (0/250) 罗刚 2015-01-04 2015-01-04 22:34:43 by 罗刚
[学术帮助] [已完结]请大家帮忙下载一篇文章,谢谢!!! (0/218) 木子楠 2015-01-04 2015-01-04 22:13:25 by 木子楠
[学术帮助] [已完结]关于复合材料的中文核心期刊都有哪些? (0/632) aimforao 2015-01-04 2015-01-04 21:21:12 by aimforao
[其他问题] [已完结]红外图谱 (0/254) L彩虹之泪 2015-01-04 2015-01-04 21:18:48 by L彩虹之泪
[其他问题] [已完结]用下划线标注说明下列各题中每一字段的含义 (2/686) 清风舞戟 2015-01-04 2015-01-04 20:27:25 by 清风舞戟
[学术帮助] [已完结]求文章啊!!“MoO3纳米材料的导向合成及其对亚甲基兰吸附性能的研究” (0/302) ws007sj 2015-01-04 2015-01-04 17:12:43 by ws007sj
[其他问题] [已完结]生物统计学解答 (9/1069) 杨苗苗 2014-11-24 2015-01-04 12:34:27 by 杨苗苗
[实验讨论] [已完结]悬浮聚合苯乙烯小球做放大试验时内部有气孔,怎么解决? (博学EPI+1)(3/868) haitao9571 2014-05-09 2015-01-04 12:32:42 by maizui2003
[学术帮助] [已完结]磷酸氢二锂这个存在吗 (9/4193) 恶魔不太冷 2014-12-31 2015-01-04 12:21:23 by 恶魔不太冷
[实验讨论] [已完结]为什么在合成水性聚氨酯用三乙胺中和时所需三乙胺按羧基的80%计算。 (博学EPI+1)(1/1174) 491406219 2015-01-03 2015-01-04 09:53:52 by qfw_68
[信息咨询] [已完结]专利知识,恳请赐教 (博学EPI+1)(3/638) dreamfly415 2014-12-22 2015-01-04 09:25:43 by 韩松
[学术帮助] [已完结]水蒸气透过率测试仪器求助 (评阅+1) (1/414) 2012000135 2014-01-06 2015-01-04 06:40:50 by 若微凡
[学术帮助] [已完结]化工热力学如何解决节能减排问题? (3/1076) 古卅 2015-01-03 2015-01-04 00:14:39 by 古卅
[学术帮助] [已完结]脱硫塔没有泡沫的原因? (0/1846) dove0413 2015-01-03 2015-01-03 20:51:57 by dove0413
[学术帮助] [已完结]2-萘酚上碘 (0/237) 昊子呵呵 2015-01-03 2015-01-03 19:17:57 by 昊子呵呵
[学术帮助] [已完结]汽车自动半自动空调系统 (0/276) 立早小葵 2015-01-03 2015-01-03 00:17:19 by 立早小葵
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