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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]帮我查下这篇中文文章的检索号,十分感谢,金币不多还望笑纳 (1/505) flyjincun 2014-05-23 2014-05-27 11:03:22 by 飞约疯人院
[学术帮助] [已完结]哪位大神帮忙看一下matlab中的nlinfit错在哪里了 (1/741) scf0515 2014-05-26 2014-05-27 10:52:09 by spiderone
[学术帮助] [已完结]导带问题 (1/460) ajiabit 2014-05-26 2014-05-27 10:49:06 by 飞约疯人院
[学术帮助] [已完结]蛋白表达 (博学EPI+1)(5/1058) wpd6304243 2014-05-26 2014-05-27 10:39:26 by l1012003
[学术帮助] [已完结]本科毕业论文英文摘要翻译修改求助!!!    ( 1 2 ) (17/2463) siweimanbu 2014-05-04 2014-05-26 14:13:05 by 佰斯特
[学术帮助] [已完结]请问PL中的PD Intensity是什么意思? (博学EPI+1)(2/2006) cwyangyang 2014-02-11 2014-05-26 08:58:25 by cwyangyang
[学术帮助] [已完结]求菌株,ATCC 9943。一株枯草芽孢杆菌,试验急需,能提供信息就行! (2/345) hyit_sky 2014-05-22 2014-05-25 22:57:38 by luhd100
[学术帮助] [已完结]怎样用photoshop将一张图片的一部分复制到另一张图片的相同位置上去 (7/14077) hazsd 2014-05-13 2014-05-25 07:47:31 by r123ed
[学术帮助] [已完结]请问,2014年北京哪些高校开办了暑期学校呢? (1/539) wanghw1003 2014-05-21 2014-05-24 13:26:51 by 以五换二
[学术帮助] [已完结]求 ZIF-8 X射线粉末衍射的 PDF index (7/1348) 潇湘竹的眷恋 2014-03-20 2014-05-24 07:50:20 by flowdi
[学术帮助] [已完结]请问Sobolev(索伯列夫)空间有没有对应的物理意义! (1/438) cjcwx 2014-05-15 2014-05-23 21:21:30 by cjcwx
[学术帮助] [已完结]请问齿轮上的编号表示什么意思? (0/988) 闲人四百 2014-05-23 2014-05-23 21:14:28 by 闲人四百
[学术帮助] [已完结]无机盐水溶液和原油添加什么可以混溶? (2/457) 为爱奋斗飞羽 2014-05-23 2014-05-23 18:18:37 by 786371608
[学术帮助] [已完结]数学建模 (博学EPI+1)(2/457) suansuanday 2014-05-18 2014-05-23 12:38:12 by suansuanday
[学术帮助] [已完结]玫瑰花的提取分离纯化 (0/441) 孙启慧 2014-05-23 2014-05-23 11:04:13 by 孙启慧
[学术帮助] [已完结]fat band structure用P4vasp怎么画 求高手赐教!!急急急急急!!!! (0/1078) zhouwaiwai 2014-05-23 2014-05-23 10:28:36 by zhouwaiwai
[学术帮助] [已完结]克林霉素磷酸酯 乙醇残留 (评阅+1) (3/670) yin12310 2013-07-25 2014-05-23 07:08:42 by mars1618
[学术帮助] [已完结]各位大神,请问谁知道哪里能测试汽油和柴油的燃烧实验? (博学EPI+1)(2/456) 沉木的命运 2014-05-22 2014-05-22 15:36:58 by 紫衣016
[学术帮助] [已完结]硅酸盐玻璃方面的外文期刊 (博学EPI+1)(5/1078) yangjia0108 2014-04-04 2014-05-22 13:45:43 by hxmelody
[学术帮助] [已完结]铁电陶瓷与一般介电陶瓷的区别 (2/1241) 123yyj123 2014-05-21 2014-05-22 11:28:43 by 123yyj123
[学术帮助] [已完结]基础化学 (2/388) 谈笑123 2014-05-21 2014-05-21 22:28:04 by 无为之人
[学术帮助] [已完结]细菌超速离心 (0/359) guomengxiang 2014-05-21 2014-05-21 21:54:03 by guomengxiang
[学术帮助] [已完结]胶体金标记抗体后的TEM图片中胶体金外围会有一层阴影吗 (0/343) 水蓝色的舞 2014-05-21 2014-05-21 14:34:20 by 水蓝色的舞
[学术帮助] [已完结]求助己基硫代乙基胺盐酸盐的标准红外谱图 (0/245) zhaopeng150 2014-05-21 2014-05-21 13:47:19 by zhaopeng150
[学术帮助] [已完结]如何区分一个蛋白质中变构调节位点与其他位点 (0/2004) 我们一起 2014-05-21 2014-05-21 11:19:48 by 我们一起
[学术帮助] [已完结]求一份《化学进展》的Endnote样式 (1/1421) cytluck 2014-05-21 2014-05-21 10:19:16 by cytluck
[学术帮助] [已完结]维生素A或D (5/477) huic12345 2014-05-19 2014-05-21 08:18:34 by huic12345
[学术帮助] [已完结]吲哚美辛微丸处方考察 (0/202) wawj我爱我家 2014-05-21 2014-05-21 06:38:50 by wawj我爱我家
[学术帮助] [已完结]有英语好的同胞吗?帮忙翻译一下。 (0/387) lml595527224 2014-05-20 2014-05-20 21:26:26 by lml595527224
[学术帮助] [已完结]请求XRD图谱分析 (博学EPI+1)(1/472) liucui 2014-05-20 2014-05-20 16:46:15 by andy351
[学术帮助] [已完结]PCR条带不争气且弥漫 (0/475) jasmine1990 2014-05-20 2014-05-20 13:55:23 by jasmine1990
[学术帮助] [已完结]过柱层析前后主峰保留时间和面积变化 (0/266) deng_yongyi 2014-05-20 2014-05-20 09:42:01 by deng_yongyi
[学术帮助] [已完结]红外求分析 (0/247) kong35642 2014-05-19 2014-05-19 22:43:32 by kong35642
[学术帮助] [已完结]2,6-二羟基苯基重氮氨基偶氮苯与铜离子显色问题 (1/363) why雨 2014-05-19 2014-05-19 19:15:27 by huangdonghai
[学术帮助] [已完结]Click and photo-unclick chemistry (0/636) he137920473 2014-05-19 2014-05-19 16:36:44 by he137920473
[学术帮助] [已完结]分子筛的水热处理 (0/467) 今年二十多岁 2014-05-19 2014-05-19 16:08:20 by 今年二十多岁
[学术帮助] [已完结]无机化学计算反应热。。。。。 (博学EPI+1)(2/663) LR无悔 2014-05-17 2014-05-19 15:58:25 by miniplanet
[学术帮助] [已完结]菲尼尔透镜的调制传递函数 (0/409) herryxu 2014-05-19 2014-05-19 14:55:45 by herryxu
[学术帮助] [已完结]请问有人能给科普一下电子自能self-energy是个什么概念吗? (博学EPI+1)(2/3292) xhsuda 2014-05-17 2014-05-19 14:03:44 by xhsuda
[学术帮助] [已完结]请问做质谱时对样品有什么要求? (0/1013) liuyan1221 2014-05-19 2014-05-19 09:26:26 by liuyan1221
[学术帮助] [已完结]翻译 Fracture toughness and fracture mechanisms of PBT/PC/IM blends (0/253) 2292211578 2014-05-06 2014-05-18 22:36:15 by 2292211578
[学术帮助] [已完结]生长抑素抑制生长素分泌,为什么注射了生长抑素,动物体重增加了? (1/543) suwc2013 2014-05-17 2014-05-18 15:57:04 by 卡索林
[学术帮助] [已完结]求具有一定力学基础的德语高手帮忙翻译一篇硕士学位论文,有重谢 (0/201) xinzhumuyu 2014-05-17 2014-05-17 12:44:24 by xinzhumuyu
[学术帮助] [已完结]noteexpress插入引文的问题 (3/3735) 天方夜谭1125 2014-05-15 2014-05-17 10:36:20 by 天方夜谭1125
[学术帮助] [已完结]参加过建模的虫友看过来 (3/386) ZANDX 2014-05-13 2014-05-17 08:34:22 by ZANDX
[学术帮助] [已完结]关于磷酸溶解磷矿石的研究 (0/206) 王舍1 2014-05-16 2014-05-16 23:23:27 by 王舍1
[学术帮助] [已完结]DSC测试 (3/460) hongwu-zhang 2014-05-12 2014-05-16 21:32:16 by 都都安安
[学术帮助] [已完结]硫酸钙阻垢性能测试 (0/882) hanzhichao 2014-05-16 2014-05-16 21:17:04 by hanzhichao
[学术帮助] [已完结]Dna club怎么用啊?或者有类似软件么? (0/4287) wanfengjushi 2014-05-16 2014-05-16 19:06:58 by wanfengjushi
[学术帮助] [已完结]求型号为日本精工SPA-400原子力显微镜操作手册 (4/1313) xuyabo 2014-04-10 2014-05-16 13:23:21 by exciting73
[学术帮助] [已完结]四川大学应用化学 (5/537) wuyuwuyu1990 2014-05-15 2014-05-16 08:41:34 by wuyuwuyu1990
[学术帮助] [已完结]新物质命名! (2/337) 1137351371 2014-03-11 2014-05-16 06:34:58 by 1137351371
[学术帮助] [已完结]点了"迅雷网盘高速下载"之后只出"讯雷看看"广告,求解? (5/683) lma8686 2014-04-11 2014-05-15 21:24:59 by NL不分
[学术帮助] [已完结]乙醇分子直径 (博学EPI+1)(3/3699) ryssl 2014-05-10 2014-05-15 13:24:48 by ryssl
[学术帮助] [已完结]凝析油与水的混合物的分离 (3/839) 风潮月汐 2014-05-14 2014-05-15 12:20:10 by 无为之人
[学术帮助] [已完结]origin (3/500) heshoutao 2014-05-14 2014-05-15 12:01:20 by 丁mumu
[学术帮助] [已完结]求助<<废水处理工程>>化学工业出版社 唐受印 (0/303) ys623777 2014-05-15 2014-05-15 11:28:04 by ys623777
[学术帮助] [已完结]关于PLA-PEG-PLA制备的问题 (2/521) Neoxugang 2014-05-15 2014-05-15 11:13:07 by Neoxugang
[学术帮助] [已完结]煤要做核磁 (0/249) 忍静相生 2014-05-14 2014-05-14 22:38:27 by 忍静相生
[学术帮助] [已完结]曳力模型阻力系数的UDF (0/1474) yangshuaibyx 2014-05-14 2014-05-14 21:25:57 by yangshuaibyx
[学术帮助] [已完结]关于甲基丙烯酸二甲氨乙酯的红外谱图 (0/870) 809814179 2014-05-14 2014-05-14 16:47:50 by 809814179
[学术帮助] [已完结]求大神解质谱图 (1/342) 远行1314 2014-05-13 2014-05-14 16:03:52 by 06233053
[学术帮助] [已完结]请问,为什么多晶冰糖比单晶冰糖含的还原糖多呢? (2/2544) xiaowanzi3836 2014-01-03 2014-05-14 13:53:18 by ben_moody
[学术帮助] [已完结]丙基三乙酰氧基气相色谱图 (2/321) qixueliang 2014-04-23 2014-05-14 10:47:40 by qixueliang
[学术帮助] [已完结]求问什么是隐身纤维,什么是低收缩纤维,求专业的学术解答~ (0/221) wbbabcdefg 2014-05-14 2014-05-14 10:39:34 by wbbabcdefg
[学术帮助] [已完结]氢还原钼粉,铜粉的条件是什么???在线等 (2/351) WSK123WSK 2014-05-13 2014-05-14 08:49:26 by qfw_68
[学术帮助] [已完结]国际药典中记载沉香的有哪些? (0/473) 弓宝 2014-05-13 2014-05-13 22:20:15 by 弓宝
[学术帮助] [已完结]重金属含量的检测,丰度的问题 (0/495) 2010493 2014-05-13 2014-05-13 17:08:19 by 2010493
[学术帮助] [已完结]我国主要癌症的最新统计数字 (博学EPI+1)(1/461) pnxyx99 2014-05-13 2014-05-13 15:05:40 by 无为之人
[学术帮助] [已完结]化肥碳酸氢铵的国标分析方法 (评阅+1) (2/776) 脾气么 2014-01-22 2014-05-13 13:28:01 by 脾气么
[学术帮助] [已完结]怎么使变形的塑料瓶恢复???? (博学EPI+1)(9/10272) zhangxiwu123 2014-05-12 2014-05-13 09:15:49 by gqs2014
[学术帮助] [已完结]氧化石墨烯包裹二氧化硅能做修饰电极吗? (2/439) 文艺大强 2014-05-12 2014-05-13 09:04:37 by f1yfish
[学术帮助] [已完结]热重分析 跪求此类型文件如何打开? (博学EPI+1)(6/2368) kimi- 2014-05-10 2014-05-13 08:34:00 by kimi-
[学术帮助] [已完结]临本三酚自氧化法过程中临本三酚怎么配置 (0/452) wanfengjushi 2014-05-12 2014-05-12 20:04:34 by wanfengjushi
[学术帮助] [已完结]请问谁知道Ti /SBA-15可以被什么溶剂溶解啊,新手金币不多,求帮忙!!!:hand: (0/294) 黑色小礼服 2014-05-12 2014-05-12 16:48:00 by 黑色小礼服
[学术帮助] [已完结]FEI+Tecnai+G2透射电镜中的真空系统图上的标示PVP和Pir代表什么? (3/899) jinlujie 2014-05-12 2014-05-12 16:23:02 by jinlujie
[学术帮助] [已完结]考赛模型,居里定律 (0/497) 苦行僧123 2014-05-12 2014-05-12 09:16:51 by 苦行僧123
[学术帮助] [已完结]化学平衡常数    ( 1 2 ) (博学EPI+1)(12/881) LR无悔 2014-05-09 2014-05-10 23:50:02 by wangjun890
[学术帮助] [已完结]求乙烯基醚聚合生成聚乙烯醚的合成方法 (博学EPI+1)(1/1241) lrxlct 2014-05-10 2014-05-10 16:06:11 by 无为之人
[学术帮助] [已完结]关于泊松分布在企业评先中的应用问题的求解 (0/233) 坚持超 2014-05-10 2014-05-10 15:51:06 by 坚持超
[学术帮助] [已完结]模拟小白求助,关于Gambit网格划分的问题 (1/465) mythsee 2014-05-08 2014-05-09 20:07:30 by mopiansoul
[学术帮助] [已完结]求助~~~~~~ (博学EPI+1)(3/531) lmbjjxjj 2014-04-28 2014-05-08 17:44:36 by 夏至1990
[学术帮助] [已完结]质网膜上IP3受体钙离子通道 (0/237) jq072891 2014-05-08 2014-05-08 16:24:43 by jq072891
[学术帮助] [已完结]恳求大牛指教 (博学EPI+1)(3/546) zhaocaoyang 2014-05-08 2014-05-08 15:24:48 by qfw_68
[学术帮助] [已完结]创建的endnote 库找不到了,现在全是空白还需要重新导入吗,着急,请指点,谢谢 (博学EPI+1)(1/3994) zhaocaoyang 2014-05-08 2014-05-08 12:52:17 by gxytju2008
[学术帮助] [已完结]胺鲜酯残留 (0/314) miss琛 2014-05-08 2014-05-08 09:57:32 by miss琛
[学术帮助] [已完结]如何订阅JACS和Nature的RSS (2/4956) XXXBOY 2014-05-06 2014-05-08 09:00:40 by XXXBOY
[学术帮助] [已完结]数据库使用 看不了图谱???提示不支持该插件 (1/381) 应用化学的狼 2014-03-18 2014-05-08 01:04:45 by wolfghost
[学术帮助] [已完结]求一位水泥复合材料方面的审稿人 (0/196) gengwenb 2014-05-07 2014-05-07 19:27:15 by gengwenb
[学术帮助] [已完结]《低能电子直线加速器原理》,林郁正,清华大学讲义 (0/1187) zzr_123 2014-05-07 2014-05-07 16:35:55 by zzr_123
[学术帮助] [已完结]关于NCS(Zeitschrift für Kristallographie - New Crystal Structures )投稿求助 (博学EPI+1)(5/980) 易巧华 2014-05-07 2014-05-07 11:29:40 by qfw_68
[学术帮助] [已完结]双酚A重结晶溶剂的选择以及双酚A和该溶剂的比例 (博学EPI+1)(2/1332) wwm10253637 2014-05-01 2014-05-07 11:09:44 by wwm10253637
[学术帮助] [已完结]请问这是什么植物    ( 1 2 ) (博学EPI+1)(10/2312) 圆形方孔 2014-04-18 2014-05-07 10:18:25 by ZZCQQ
[学术帮助] [已完结]HPLC废液 (博学EPI+1)(1/536) 荀浩华 2014-05-06 2014-05-06 20:07:52 by 无为之人
[学术帮助] [已完结]纳米碳材料SEM分析,XRD分析和红外光谱分析图解释 (3/1625) 苏子琪 2014-05-06 2014-05-06 18:16:03 by 苏子琪
[学术帮助] [已完结]关于NCBI上显示discontinued求解 (0/1885) 瓶儿水青 2014-05-05 2014-05-05 16:06:38 by 瓶儿水青
[学术帮助] [已完结]剥离强度测试 (博学EPI+1)(2/532) 幻化风雨 2014-03-05 2014-05-05 10:50:16 by trouhu
[学术帮助] [已完结]详细解释下极谱波出现平台的原因还有何谓完全浓差极化? (0/1034) lwj1262006 2014-05-05 2014-05-05 09:54:16 by lwj1262006
[学术帮助] [已完结]Cu-Y合金金相腐蚀液 (1/398) powerforward 2014-04-23 2014-05-05 09:14:44 by 野风草
[学术帮助] [已完结]磁性方面的翻译…… (1/410) shuishui86 2014-05-04 2014-05-05 01:14:29 by hys.0515
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