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[热点] 基金申报 zhailichao 2026-01-18 刚刚
考马斯亮蓝与DNA可以相互作用吗 (博学EPI+1)(4/1508) lanqianer 2011-01-03 2012-04-21 21:26:21 by wansanlian
[已完结]帮忙看看这个命名对否 (博学EPI+1)(3/687) baoer9999 2012-04-17 2012-04-21 21:14:03 by baoer9999
[已完结][关贴]织构分析软件,10天有效 (2/645) 不识人间山河风 2012-04-15 2012-04-21 21:08:39 by ouyangdelai
[已完结][关贴]英语文献翻译成中文 (2/530) 天行健6289 2012-03-08 2012-04-21 20:05:15 by wg425
[已完结]origin 作图的问题 (博学EPI+1)(8/1315) nuptsww 2012-04-20 2012-04-21 17:00:48 by snowliuhuan
[已完结][关贴]控制算法源程序问题 (评阅+1) (5/1373) 飘雪发发 2012-03-29 2012-04-21 16:46:16 by losloslos
[已完结][关贴]求助:关于化合物中金属元素的结构确证问题 (评阅+1) (0/186) skybluezx 2012-04-21 2012-04-21 16:10:42 by skybluezx
[已完结]如何确定一种材料的稳定性 (0/864) xx4751 2012-04-21 2012-04-21 14:53:27 by xx4751
[已完结][关贴]求流体中文网邀请码一枚 (0/686) kevin_yuan 2012-04-21 2012-04-21 14:12:21 by kevin_yuan
[已完结]求助:磁力搅拌器 (博学EPI+1)(2/958) sumwindy 2012-04-20 2012-04-21 13:52:43 by protos
[已完结][关贴]烯丙基三甲基硅烷 (0/220) 看云人 2012-04-21 2012-04-21 13:50:26 by 看云人
[已完结]锌离子有磁性吗? (博学EPI+1)(2/3027) 765516259 2012-04-21 2012-04-21 13:44:11 by cbgs110
[已完结]为什么我用共沉淀法制备的催化剂的量与理论量相差很多! (博学EPI+1)(3/1050) zhihaihu 2012-04-21 2012-04-21 13:37:48 by cbgs110
[已完结]曲牌名 (博学EPI+1)(1/587) lihanghang 2012-04-21 2012-04-21 13:14:20 by 沙微谷
【求助】求教基因克隆中的引物设计问题【有效期至2010年11月18日】 (评阅+1) (博学EPI+1)(6/1780) yjb3344 2010-10-08 2012-04-21 12:56:52 by vickie20
[已完结][关贴]玻璃纤维、玻璃棉,有什么区别? (博学EPI+1)(3/2109) rivegauche 2012-04-17 2012-04-21 12:36:22 by 姜丽123
[已完结][关贴]【土壤】氯化钡-硫酸法测土样阳离子交换量 (0/1545) 浮萍浪跡 2012-04-21 2012-04-21 11:10:53 by 浮萍浪跡
[已完结]那种常用液体折射率对温度比较敏感 (博学EPI+1)(4/1973) 记忆七秒 2012-04-20 2012-04-21 10:30:53 by 记忆七秒
[已完结]求分子动力学入门fortran程序代码 (博学EPI+1)(1/617) xx4751 2012-04-20 2012-04-21 10:25:47 by xiaoyukaka
[已完结][关贴]请虫友们帮忙提供有热裂解-气质联用仪设备的南京高校或科研单位 (3/672) yuz163 2011-02-28 2012-04-21 10:20:11 by cz_happyhyb
[已完结]血浆蛋白沉淀问题    ( 1 2 ) (博学EPI+1)(10/4325) 1289622 2011-09-01 2012-04-21 10:06:05 by 毛毛宝贝
[已完结][关贴]硅基压敏电阻的相关问题! (评阅+1) (0/186) yishuiqing 2012-04-20 2012-04-21 10:05:48 by yishuiqing
[已完结]求一张图片 (博学EPI+1)(3/453) beard 2012-04-20 2012-04-21 09:48:41 by 午夜的箫声
[已完结][关贴]重组毕赤酵母上罐BSM配置问题 (评阅+1) (0/464) whitefang205 2012-04-20 2012-04-21 08:41:51 by whitefang205
[已完结]聚合物上镀硅的方法有哪些 (博学EPI+1)(3/926) 李晓敬 2012-04-20 2012-04-21 08:37:26 by qfw_68
[已完结]使用ENnote插入参考文献的高手指点 (博学EPI+1)(3/1698) csh841 2012-04-18 2012-04-21 08:04:59 by justion2
[已完结]看过《亮剑》的朋友,请问下面的图片是在哪集,反应的是什么主题 (博学EPI+1)(4/966) yudingjian 2012-04-20 2012-04-21 07:55:23 by yudingjian
[已完结][关贴]有没有水相中进行羟基衍生化的可能? (2/785) michelle0312 2012-04-19 2012-04-21 07:04:49 by 郎学丽
[已完结][关贴]化学教材 (博学EPI+1)(6/704) yiyizhang 2012-04-19 2012-04-21 07:02:26 by feng5800
[已完结][关贴]制备二水磷酸氢钠 (博学EPI+1)(7/722) 562637319 2012-04-20 2012-04-21 01:28:44 by 562637319
[已完结][关贴]以死亡率的概率单位y对浓度对数x作回归分析,怎么求显著相关性P<0.01 (2/1860) guangtian218 2012-04-19 2012-04-21 01:21:48 by fatkyo
[已完结]Gattermann反应中的一点疑问 (博学EPI+1)(3/485) geniuslijian 2012-04-20 2012-04-20 22:10:49 by geniuslijian
单片机 (博学EPI+1)(2/400) qiuqiu8120 2010-09-03 2012-04-20 22:02:00 by wangj123
[已完结][关贴]有机化学反应 (1/368) yuzu 2012-04-20 2012-04-20 20:46:31 by zb19821212
[已完结]翻译 (博学EPI+1)(1/384) 周范 2012-04-20 2012-04-20 20:42:02 by rogersystop
[已完结][关贴]Endnote与NoteExpress (评阅+1) (5/1038) duanxiang402 2012-04-16 2012-04-20 19:11:07 by TonyGeN
[已完结]PCPDF中的数据跟JADE5里的数据不一样是怎么回事? (博学EPI+1)(3/861) xufenfen 2012-04-20 2012-04-20 17:44:51 by liu2004m
[已完结]溶菌酶和尿素的紫外吸收峰? (博学EPI+1)(2/2051) 凌小絮 2012-04-20 2012-04-20 17:33:08 by beard
[已完结]血红素的溶解性问题 (博学EPI+1)(1/6894) 杨凯文 2012-04-20 2012-04-20 17:07:57 by zb19821212
[已完结][关贴]模拟地址胶束的配制 (评阅+1) (1/352) 岩冒勐傣 2012-03-29 2012-04-20 16:59:05 by wangcaili2083
[已完结][关贴]打水井的收费标准问题 (博学EPI+1)(3/841) wlc1201 2012-04-20 2012-04-20 16:42:22 by zb19821212
[已完结]求各位大仙帮忙解决手机SD卡的问题    ( 1 2 ) (博学EPI+1)(12/1215) lansesanji 2012-04-16 2012-04-20 16:08:50 by LIUZHUPING
[已完结]3因素 选取最优水平 该怎样设计实验    ( 1 2 3 ) (博学EPI+1)(20/3699) zhangwy91 2012-04-16 2012-04-20 14:04:12 by overer2114
[已完结][关贴]以下几个会议是否被ISTP检索 (2/322) cherrily 2012-04-18 2012-04-20 14:03:33 by cherrily
[已完结]溶液中加入氢氧化钠产生淡黄色是什么原因,不知道溶液里边有什么离子?? (博学EPI+1)(3/2377) panyamei 2011-11-10 2012-04-20 13:54:12 by kelvin840719
[已完结]制备液相峰形问题 (博学EPI+1)(4/1384) fei0379 2012-01-12 2012-04-20 13:10:18 by devote107321
[已完结]高含量锂的化学测定方法? (博学EPI+1)(2/1241) xing1987415 2012-04-20 2012-04-20 12:58:51 by zb19821212
[已完结]在生物染色实验中,有没有“部分失色”“完全失色”这样的说法? (博学EPI+1)(1/403) 不在江南 2012-04-20 2012-04-20 12:44:10 by zb19821212
[已完结][关贴]强碱性条件下CTAB棒状胶束能否稳定存在? (1/1470) 星星之火835 2012-04-20 2012-04-20 12:21:42 by 星星之火835
[已完结][关贴]苯乙醛的变质问题 (评阅+1) (6/3072) luciferxjj 2012-04-19 2012-04-20 11:05:20 by xcshitao
[关贴]纳米银的制备 (评阅+1) (5/737) liyanhua123 2012-02-22 2012-04-20 10:42:40 by xiaqianshan
[已完结]乳化剂乳化问题 (博学EPI+1)(2/1051) 眼淚成詩 2012-04-19 2012-04-20 10:18:22 by cbgs110
[已完结]紫外分光光度法测量聚合物的浓度 (博学EPI+1)(2/1045) fireisland 2012-04-19 2012-04-20 10:12:23 by cbgs110
[已完结][关贴]怎样查某物质的IUPAC中文名及CAS中文名 (1/2005) maomaowenny 2012-03-08 2012-04-20 09:08:44 by beard
[已完结]请stormxuhao 进来领金币哈 多谢你的帮助 (博学EPI+1)(7/860) longwave 2012-04-19 2012-04-20 09:03:22 by longwave
[已完结]【求助】谁懂鼓风机,救命啊 (博学EPI+1)(8/1215) forust 2011-09-21 2012-04-20 07:06:18 by lxwqd
[已完结]标准偏差 (博学EPI+1)(4/654) happyskytl 2012-04-18 2012-04-19 23:23:37 by 封神之神
[已完结]LED (博学EPI+1)(1/445) lihanghang 2012-04-19 2012-04-19 22:35:42 by emorson
[已完结][关贴]对溴苯酚和三甲基硅乙炔反应抽滤后旋干形成片状不溶物!求助 (评阅+1) (0/283) wsz4130 2012-04-19 2012-04-19 22:16:28 by wsz4130
[已完结][关贴]豆丁帐号求助,谢谢! (博学EPI+1)(3/403) tarsierbohol 2012-04-19 2012-04-19 22:02:50 by tarsierbohol
[已完结][关贴]微波介质瓷的高频性能测试对样品的尺寸要求问题! (2/355) wljmql 2012-04-19 2012-04-19 22:00:44 by 封神之神
[已完结]请教:低浓度的浊液样品(不导电)如何做扫描电镜 (博学EPI+1)(1/655) 杨凯文 2012-04-19 2012-04-19 21:28:04 by beard
[已完结][关贴]重金求话题作文:人,因坚持而坚定,因坚定而肯定,因肯定而付出,因付出而杰出。 (3/425) gruyclewee 2012-04-14 2012-04-19 20:54:34 by 283276683
[已完结]请高手解读下图结构的红外出峰位置?特别是C—S (博学EPI+1)(2/1167) wyh116 2012-04-19 2012-04-19 20:48:46 by junliangwu
[已完结][关贴]Bickelhaupt's activation strain model (0/285) yuanhy 2012-04-19 2012-04-19 20:42:55 by yuanhy
[已完结]噪声等效功率如何计算和测试? (博学EPI+1)(1/1800) xiexh439 2012-04-19 2012-04-19 20:06:31 by zb19821212
[已完结][关贴]求研发员最应当学习的书籍 (评阅+1) (4/857) khm416 2012-04-17 2012-04-19 19:20:05 by 频回眄睐
[已完结]求豆丁网上PPT (博学EPI+1)(5/955) mjlyxm 2011-12-09 2012-04-19 18:37:34 by seagrove
[关贴]组合导航在红用到的滤波器需要去证明吗 (评阅+1) (7/1970) yuanhouliang 2012-03-26 2012-04-19 17:38:22 by fanzheng0213
[已完结][关贴]哪里有卖进口薄片切片机 (博学EPI+1)(3/537) sxp1031 2012-04-18 2012-04-19 17:14:22 by sxp1031
[已完结]询问山东省医学科学院药物研究所 (博学EPI+1)(3/1048) 小老虫 2011-06-01 2012-04-19 17:11:28 by zxdno1
[已完结]用什么溶液浸泡使得玻璃容器内壁表面变的粗糙? (博学EPI+1)(5/1515) 不在江南 2012-04-17 2012-04-19 17:05:53 by zb19821212
[已完结][关贴]有没有人用过半导体参数测试仪:安捷伦B1500 (评阅+1) (3/2261) handy404 2011-12-23 2012-04-19 16:46:26 by lcb123
[已完结]求翻译 (博学EPI+1)(1/340) 黄娜娜 2012-04-19 2012-04-19 16:02:13 by liu2004m
[已完结][关贴]无量纲的数据作图,单位写什么,需要用什么字符表示吗? (评阅+1) (3/7192) 小小蛮同学 2012-04-10 2012-04-19 15:35:53 by lugan0606
[已完结][关贴]求助一有机物带隙 (0/450) cyp2011 2012-04-19 2012-04-19 15:22:59 by cyp2011
[已完结][关贴]亲和层析问题请教! (0/265) zq1979 2012-04-19 2012-04-19 14:54:16 by zq1979
[已完结][关贴]求小鼠血清逆转录PCR检测细胞因子mRNA表达量实验方法及心得 (评阅+1) (0/716) suzz0901 2012-04-19 2012-04-19 14:45:41 by suzz0901
[已完结][关贴]关于响应面分析法方面的一个小小的问题 (2/498) qinyong1985 2010-05-14 2012-04-19 14:06:01 by overer2114
[已完结]如何输出Design Expert三维图? (博学EPI+1)(2/3701) merrybee 2011-05-17 2012-04-19 14:03:45 by overer2114
[已完结][关贴]想设计一个三因素三水平的正交试验,考虑其中两个因素的交互作用    ( 1 2 ) (博学EPI+1)(10/7744) 五湖四海 2011-02-15 2012-04-19 13:50:55 by overer2114
[已完结]origin8.5无法拟合TPD谱图,怎么办 (博学EPI+1)(2/1030) 9675340 2012-04-19 2012-04-19 13:19:44 by 9675340
[已完结][关贴]求助相溶解图 (0/244) wangfanglsh 2012-03-07 2012-04-19 12:44:07 by wangfanglsh
[已完结]想买个国内牌子的压片机————求推荐 (博学EPI+1)(6/2045) sailor529 2011-03-28 2012-04-19 12:11:54 by kealonjd
[已完结][关贴]【请教】二硫化钼如何转化成二氧化钼? (8/3220) splyes 2012-04-17 2012-04-19 11:22:42 by liu2004m
[已完结][关贴]求助 怎么除去SiC粉末里面的Cr2O3杂质? (评阅+1) (0/177) lvzhicong2 2012-04-19 2012-04-19 10:46:24 by lvzhicong2
[已完结][关贴]求助DSC分析 (评阅+1) (1/306) lilixia 2012-03-14 2012-04-19 10:31:49 by lifeiallen
[已完结][关贴]求助缬氨酸还原成醇的具体方法以及纯化方法 (评阅+1) (0/226) lln88 2012-04-17 2012-04-19 10:18:53 by lln88
[已完结][关贴]PHYSICAL REVIEW B (评阅+1) (0/373) 科学游侠 2012-04-17 2012-04-19 09:51:45 by 科学游侠
[已完结]求 冰铜(铜锍)的相图 相图 (博学EPI+1)(2/591) ZEROZBT 2012-04-18 2012-04-19 09:48:30 by ZEROZBT
[已完结][关贴]氧化钼做超级电容器的相关问题 (博学EPI+1)(6/1716) yuanyuan60 2012-04-16 2012-04-19 09:33:05 by yuanyuan60
专业课 (博学EPI+1)(12/911) yt1009 2011-09-24 2012-04-19 08:46:47 by yt1009
[已完结][关贴]第一次提问,各位虫友给个面子…… (博学EPI+1)(1/327) 李超群2981 2012-04-18 2012-04-19 08:35:32 by cbgs110
[已完结][关贴]如何用普通三氧化二铝做γ-Al2O3载体 (评阅+1) (0/263) pinbo123 2012-04-18 2012-04-19 07:45:40 by pinbo123
[已完结][关贴]悬浮剂的悬浮率大于100%怎么解决? (评阅+1) (0/2251) i2umbrella 2012-04-18 2012-04-19 07:43:05 by i2umbrella
[已完结]【求助】纯的石英玻璃是怎么生产出来的啊?据说是加了Na和硼?真的么? (评阅+1) (博学EPI+1)(5/1661) wlj5211314 2010-11-24 2012-04-19 07:36:33 by 夕何惧
[已完结][关贴]旋涂法制凝胶薄膜膜厚的控制 (评阅+1) (0/837) Ingrid霁萦 2012-04-18 2012-04-18 23:41:22 by Ingrid霁萦
[已完结]常德师范学校与湖南文理学院是同一个学校吗? (博学EPI+1)(1/850) Cashduan 2012-04-18 2012-04-18 23:23:07 by tonyy
[已完结][关贴]文章接受十天后 Final Disposition还没动静 (评阅+1) (1/762) lixd 2012-04-18 2012-04-18 23:15:29 by seapass
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