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[热点] 有没有人能给点建议 深蓝的天空 2026-01-20 刚刚
[已完结]求助化工设计概论(李国庭主编)课件 (博学EPI+1)(2/1831) markjun 2011-09-01 2011-09-01 11:22:15 by 这是马甲
[已完结]碘代反应 (博学EPI+1)(5/571) hejuan870116 2011-08-31 2011-09-01 10:51:21 by soyjek1
[已完结][关贴]PEG600和氢化钠的反应 (博学EPI+1)(2/489) 2010207009 2011-08-31 2011-09-01 10:18:14 by 2010207009
[已完结][关贴]环氧树脂 水 马来酸酐 (0/290) xiongzhu 2011-09-01 2011-09-01 09:54:21 by xiongzhu
[已完结][关贴]有关C轴极性生长的 (0/299) zsx1985 2011-09-01 2011-09-01 09:52:18 by zsx1985
[已完结]求宁波实验室废液回收公司 (博学EPI+1)(5/828) 天下为公5592 2011-08-26 2011-09-01 09:42:46 by nnnas
[已完结]100金币求一本PDF电子书    ( 1 2 ) (博学EPI+1)(12/1039) 相信-自己 2011-08-28 2011-09-01 08:27:52 by hrbj999
[已完结]电子顺磁共振能谱 (博学EPI+1)(3/712) nidebinhao 2011-08-30 2011-08-31 21:39:59 by nuxgnem
[已完结]女生对我说“愿意做好朋友,不要瞎想哦”    ( 1 2 3 ) (博学EPI+1)(26/1875) haoshuai1024 2011-08-29 2011-08-31 21:26:37 by 人生如此
[已完结]关于PBS缓冲液的配制 (博学EPI+1)(6/2615) 江枫与火 2011-08-31 2011-08-31 20:51:27 by 江枫与火
[已完结]关于博士报考的问题 (博学EPI+1)(3/471) xiaodi1989 2011-08-30 2011-08-31 20:35:03 by pjx043
[已完结]eigenvectors and magnitudes 是什么? (博学EPI+1)(5/800) 冲刺哦 2011-08-31 2011-08-31 17:40:41 by hblgczy
[已完结]有人知道北京服装学院的教师待遇如何? (博学EPI+1)(2/3079) hblgczy 2011-08-31 2011-08-31 17:13:39 by hefang2005
[已完结]麻烦翻译一下 (博学EPI+1)(3/445) 吴婉卿 2011-08-31 2011-08-31 17:11:05 by jingjing09
[已完结][关贴]企业低碳技术创新问卷调 (1/206) yangling0117 2011-08-31 2011-08-31 16:46:04 by qlf_126
[已完结]高锰酸钾与四丁基溴化铵反应制成四丁基铵高锰酸盐的方案 (博学EPI+1)(1/1259) 543440474 2011-08-26 2011-08-31 16:39:50 by 06233053
[已完结][关贴]visible-region absorption spectrum (0/111) zhiyuan2010 2011-08-31 2011-08-31 16:39:02 by zhiyuan2010
[已完结]求《蝶恋花》赏析 (1/319) star 2011-08-31 2011-08-31 16:18:29 by star
[已完结]微生物学通报的endnote ens谁有? (博学EPI+1)(1/1164) crystalty 2011-08-31 2011-08-31 16:15:47 by tyhjqxbz
[已完结][关贴]请问有没有人用过ox-12B型G1便携式溶解氧测定仪? (0/352) 2011-08-31 2011-08-31 14:51:47 by
[已完结]闪点仪 (博学EPI+1)(1/402) jiangp 2011-08-31 2011-08-31 14:51:04 by 八戒的小弟
[已完结]发过analytical chemistry的哥哥姐姐,请教一个问题。 (博学EPI+1)(7/1293) orgchem563 2011-08-12 2011-08-31 14:33:55 by orgchem563
[已完结]帮忙找两个外文文献 (博学EPI+1)(1/600) 何泽敏 2011-08-31 2011-08-31 14:00:55 by liu2004m
[已完结]求一种保温材料 (博学EPI+1)(2/410) 山核桃 2011-08-24 2011-08-31 13:41:47 by flomes
[已完结][关贴]昆明轧制加工厂家 (0/249) yyarthur 2011-08-31 2011-08-31 13:21:56 by yyarthur
[已完结]有做过镍钴铝的吗,国内有厂家在卖吗,产量和价格多少? (博学EPI+1)(3/575) sqdream 2011-08-28 2011-08-31 13:04:50 by sqdream
[已完结]羧基保护 (博学EPI+1)(2/713) 飞雪梦 2011-08-31 2011-08-31 11:03:44 by 飞雪梦
[已完结]求助两篇文献 (0/167) bigguop 2011-08-31 2011-08-31 10:58:55 by bigguop
[已完结][关贴]600M的机器做得磷谱,论文里面,频率应该写成多少? (0/664) hu19870829 2011-08-31 2011-08-31 10:48:00 by hu19870829
[已完结][关贴]求《水污染控制工程》高廷耀 顾国维 周琪主编第三版上册 高等教育出版 教学大纲 (博学EPI+1)(3/1193) wangli7436 2011-08-30 2011-08-31 10:42:12 by tyhjqxbz
[已完结]求助 三氟乙酸银 的检测方法 (博学EPI+1)(2/754) owlmac 2011-08-30 2011-08-31 10:18:20 by fangfang5211
[已完结]十六烷基甲基咪唑的临界胶束浓度 (博学EPI+1)(1/409) bencai 2011-08-31 2011-08-31 09:54:15 by tyhjqxbz
[已完结][关贴]累年日平均温度稳定低于或等于5摄氏度的天数怎么计算? (博学EPI+1)(1/1314) sddingnan 2011-08-30 2011-08-31 09:43:32 by nuxgnem
[已完结]]求一豆丁网上的环境报告,网址已经给出 (博学EPI+1)(3/466) 04110302 2011-08-30 2011-08-31 09:24:23 by 这是马甲
[已完结][关贴]杂志推荐——关于淀粉、玻纤方面的杂志 (博学EPI+1)(3/738) 流星\\梦 2011-08-30 2011-08-31 09:22:58 by heattransfet
[已完结]【求助】英文文献一篇 (博学EPI+1)(2/354) huangguoqing 2011-08-30 2011-08-31 08:43:55 by 魔术
[已完结]DSC处理数据 (博学EPI+1)(4/801) wanglin59081 2011-08-28 2011-08-31 08:38:57 by lixinnew027
[已完结]大家都讲讲植物油都有哪些 (博学EPI+1)(6/1078) xiongzhu 2011-08-30 2011-08-31 08:38:27 by 魔术
[已完结][关贴]神经放电? (博学EPI+1)(2/265) sunnian 2011-08-30 2011-08-31 08:34:34 by sunnian
[已完结]求中国航空业体制变革具体实施方案。 (评阅+150) (博学EPI+1)(9/549) ACM 2011-08-25 2011-08-31 08:26:52 by ACM
[已完结][关贴]用化学药物做抑菌性的实验的具体步骤及操作的文献 (0/344) 807916674 2011-08-31 2011-08-31 08:09:30 by 807916674
[已完结]散150金币调查 (评阅+194) (博学EPI+1)(4/478) leegane 2011-08-30 2011-08-31 01:36:40 by 潇湘子博客
[已完结][关贴]KH550是否变质 (7/1744) raul0404 2011-08-27 2011-08-30 22:10:44 by marine20082008
[已完结]求助这句话的中文翻译 (博学EPI+1)(1/452) lyz8763 2011-08-28 2011-08-30 21:48:19 by melinda_ldj5383
[已完结][关贴]Ni(OEP) (0/334) ciciw 2011-08-30 2011-08-30 19:45:47 by ciciw
[已完结]求三个美国标准 (0/138) 339502492 2011-08-30 2011-08-30 19:05:58 by 339502492
[已完结]论文作者排名顺序影响 (博学EPI+1)(4/2056) sunny_weng 2011-08-30 2011-08-30 18:19:13 by haoshuai1024
[已完结]maud 安装问题 (博学EPI+1)(1/776) xzq0327 2011-08-30 2011-08-30 17:24:39 by hblgczy
[已完结]动态的装置原理图是用flash的什么功能画的? (博学EPI+1)(4/932) 越前花下 2011-08-30 2011-08-30 15:58:53 by tyhjqxbz
[已完结]如何区别SCI与SCIE (博学EPI+1)(2/1619) duwenting_ 2011-08-30 2011-08-30 15:15:55 by kilikf
[已完结]帮忙查一篇文章是否被SCI检索,请提供检索号码 (博学EPI+1)(1/427) kaoyan101 2011-08-30 2011-08-30 14:41:06 by liu2004m
[已完结]有没有谁做过混合物的气相测定? (博学EPI+1)(1/326) 沉淀234 2011-08-30 2011-08-30 13:17:31 by tyhjqxbz
[已完结]请各位虫子推荐一些关于热解动力学的书或是文献! (博学EPI+1)(1/655) jindeng0911 2011-08-30 2011-08-30 13:05:09 by tyhjqxbz
[已完结][关贴]求助有关六羰基钼的合成文献 (博学EPI+1)(1/609) gxfwuwei 2011-08-30 2011-08-30 13:01:29 by tyhjqxbz
[已完结]硝酸铝废液如何让处理? (博学EPI+1)(1/667) luo09 2011-08-30 2011-08-30 12:32:50 by hblgczy
[已完结][关贴]ppt制作电子相册的问题 (博学EPI+1)(4/557) 新时代阿Q 2011-04-17 2011-08-30 11:47:16 by luoxue9827
[已完结]BiOCl是直接带隙还是间接带隙半导体? (0/2488) wenforever 2011-08-30 2011-08-30 10:53:05 by wenforever
[已完结]求购药品Se单质(块状) (博学EPI+1)(6/463) luo09 2011-06-14 2011-08-30 10:40:31 by luo09
[已完结]【求助】Current Cancer Therapy Reviews(ISSN:1573-3947)的2010年IF是多少 (博学EPI+1)(3/1231) timmy1028 2011-08-29 2011-08-30 10:38:00 by timmy1028
[已完结]求Thermo Scientific的中文说明书 (博学EPI+1)(1/2157) 静之彩 2011-08-30 2011-08-30 09:20:27 by tyhjqxbz
[已完结][关贴]求助PowerMarker3.25软件 急! (博学EPI+1)(1/1915) wyg888 2011-08-30 2011-08-30 09:14:39 by tyhjqxbz
[已完结][关贴]12年考研,如何给心仪的导师事先联系一下? (博学EPI+1)(7/1334) 965302240 2011-08-29 2011-08-30 09:05:19 by hobbyzhang
[已完结][关贴]关于羧甲基纤维素钠的请教 (博学EPI+1)(2/1304) zhao-zhen 2011-08-29 2011-08-30 08:19:41 by michelle120
[已完结][关贴]车祸处理问题,紧急求援! (博学EPI+1)(4/667) lijinzhong 2011-08-28 2011-08-30 07:17:44 by mao816816
[已完结]硝基还原问题 (博学EPI+1)(3/511) geniuslijian 2011-08-29 2011-08-29 23:26:57 by geniuslijian
[已完结]求助一本有关影像阅读的英文电子书 (博学EPI+1)(1/377) cxn253800 2011-08-29 2011-08-29 22:05:39 by nina863
[已完结]100金币求范钦珊主讲的《工程力学》(静力学和材料力学)PPT课件! (博学EPI+1)(4/1403) fengmanlou 2011-07-31 2011-08-29 21:43:09 by hfren
[已完结]翻译 (博学EPI+1)(2/297) hls85915 2011-08-29 2011-08-29 20:41:49 by 卢黄华
[已完结]求助文献一篇 (博学EPI+1)(5/390) fishrose 2011-08-26 2011-08-29 20:39:52 by zhaomingya
[已完结]求助文献 (3/274) xiewencheng 2011-08-29 2011-08-29 19:19:49 by liu2004m
[已完结]展开系统 (博学EPI+1)(8/1031) 罗刚 2010-11-02 2011-08-29 17:48:03 by ztmhy02
[已完结][关贴]求分析方法---分辨出M-H和-OH中的H,最好能定量 (0/210) csuhcb2000 2011-08-29 2011-08-29 17:43:03 by csuhcb2000
[已完结][关贴]红外光谱基线漂移问题 (博学EPI+1)(1/1211) 蝶殇 2011-08-29 2011-08-29 15:57:54 by tyhjqxbz
[已完结]求助解析晶体结构的一些数据含义 (博学EPI+1)(2/3051) 675881230 2010-11-02 2011-08-29 15:38:03 by yuxiaoguangg
[已完结]怎样控制纳米材料的颗粒尺寸? (博学EPI+1)(4/2197) 675881230 2011-07-07 2011-08-29 15:33:22 by yuxiaoguangg
[已完结]【求助】锂离子电池真空干燥后电极片裂开原因是什么? (博学EPI+1)(3/1915) 675881230 2011-06-13 2011-08-29 15:31:49 by yuxiaoguangg
[已完结]纳米颗粒尺寸减小的的方法? (博学EPI+1)(4/899) 675881230 2011-07-09 2011-08-29 15:26:10 by yuxiaoguangg
[已完结]关于脉冲方法~ (博学EPI+1)(6/476) shrui2010 2011-08-29 2011-08-29 15:14:21 by tyhjqxbz
[已完结]密理博纯水仪(AQUELIX5)和超纯水仪(SIMPLICITY)的说明书 (博学EPI+1)(3/1701) 静之彩 2011-08-28 2011-08-29 15:14:07 by tyhjqxbz
[已完结]求一个有机化合物的结构式和CAS号 (博学EPI+1)(4/878) feixue023031 2011-08-17 2011-08-29 15:10:21 by feixue023031
[已完结]【求助】聚合物的分离【有效期至2011-08-30】 (博学EPI+1)(7/883) 享自由 2011-06-28 2011-08-29 14:49:50 by 享自由
[已完结]如何做 动态的工艺图?谢谢 (博学EPI+1)(3/308) 越前花下 2011-08-29 2011-08-29 14:47:25 by tyhjqxbz
[已完结]有谁知道怎么区分表征氟和碘啊?谢谢 (博学EPI+1)(1/286) 394436863 2011-08-26 2011-08-29 14:14:36 by marine20082008
[已完结][关贴]求助使用web of science检索文献过程中显示不出检索结果的问题,非常感谢 (博学EPI+1)(2/1932) coffee9742 2011-08-29 2011-08-29 13:16:01 by hblgczy
[已完结]求旋蒸和真空干燥区别?(踊跃回答可以加金币) (博学EPI+1)(4/2487) aimforao 2011-08-29 2011-08-29 12:50:57 by bersinger
[已完结]小木虫里以前的短消息怎么找不到了 (博学EPI+1)(8/2384) zbp135722 2011-08-27 2011-08-29 11:54:44 by zbp135722
[已完结]帮忙算个药物半衰期。 (0/153) abcd888898 2011-08-29 2011-08-29 10:28:59 by abcd888898
[已完结]油酸钠和硬脂酸钠的临界胶束浓度 (博学EPI+1)(2/1562) bencai 2011-08-29 2011-08-29 10:11:01 by liubencai
[已完结]能被web of science检索到的文章可以视作被SCI收录吗? (博学EPI+1)(2/1441) titanious 2011-08-29 2011-08-29 10:01:09 by hefang2005
[已完结][关贴]聚乙烯软塑料 (博学EPI+1)(2/279) shimaohu123 2011-08-28 2011-08-29 09:00:23 by shimaohu123
[已完结]求Iranian Journal of Chemistry & Chemical Enguneering的投稿要求 (博学EPI+1)(2/710) jindeng0911 2011-08-29 2011-08-29 08:40:08 by jindeng0911
[已完结]这个公式用LaText怎么编辑 (3/935) anyway9010 2011-08-28 2011-08-29 08:33:24 by xmuchong6561
[已完结]求中药学相关的自然基金标书全文或摘要若干篇,每篇50分相谢 (博学EPI+1)(3/1212) pharm2002bcc 2011-08-27 2011-08-29 08:27:06 by tyhjqxbz
[已完结]物理化学实验 (博学EPI+1)(3/463) cangzhou 2011-08-20 2011-08-28 23:44:34 by marine20082008
[已完结]【取名字】 给投资公司取一个名字 最好有中英文的    ( 1 2 ) (博学EPI+1)(11/1820) chyiling 2011-06-23 2011-08-28 21:49:12 by vmuch520
[已完结][关贴]拟南芥收种装置 (0/264) zjfighting 2011-08-28 2011-08-28 21:17:54 by zjfighting
[已完结]求助这句话的中文翻译 (博学EPI+1)(1/459) lyz8763 2011-08-28 2011-08-28 21:11:26 by tyhjqxbz
[已完结][关贴]硫代辅酶I (博学EPI+1)(2/667) zqsax2006 2011-05-06 2011-08-28 20:59:26 by zqsax2006
[已完结]溶解小麦蛋白 (博学EPI+1)(3/269) captainsun 2011-08-26 2011-08-28 20:38:44 by htyryh
[已完结][关贴]求助 (评阅-1) (博学EPI+1)(2/306) 707989308 2011-08-28 2011-08-28 20:33:36 by htyryh
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