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  • [热点] 氨基封端PDMS和HDI反应快速固化 猫捡球ZZ 2025-12-23 刚刚
    求高等数学教学ppt 15 (6/683) tsl1980 2007-06-20 2007-06-20 20:20:10 by merrylutao
    国标 5 (1/99) sunjianhong 2007-06-20 2007-06-20 20:13:15 by cn_wx
    一个origin作图问题!    ( 1 2 ) 1 (18/487) wjwen888 2007-06-10 2007-06-20 20:08:45 by merrylutao
    求助药品处理检验 2 (4/65) gxsdhhm 2007-06-20 2007-06-20 18:18:12 by gxsdhhm
    [关贴]用什么干燥塔除去体系中的氧气? (5/98) maple_ru 2007-06-19 2007-06-20 17:37:23 by hks1976
    [关贴]请教电脑问题(问题解决) (4/85) 鲤-鱼 2007-06-20 2007-06-20 17:21:27 by zeng-haochen
    [关贴]译著是怎么申请的? (1/124) quartzbj 2007-06-20 2007-06-20 16:58:56 by trixaypm
    [关贴]急求串词两句!(已OK) (7/129) jonicloud 2007-06-19 2007-06-20 16:56:19 by 豆笑豆
    帮我激活一下Wiley数据库上的帐号    ( 1 2 ) (10/304) gelingling 2007-05-25 2007-06-20 16:46:11 by d1002d007
    帮我激活一下Wiley数据库上的帐号    ( 1 2 ) (19/512) zhouchq 2007-05-08 2007-06-20 16:41:59 by d1002d007
    放弃求助:载药微球的累积释放率怎么计算? 5 (0/140) 张慧芳 2007-06-20 2007-06-20 16:12:11 by 张慧芳
    波美度和浓度怎么换算? 3 (4/1784) xilidge 2006-11-15 2007-06-20 16:03:04 by xjb-0929
    西安交通大学理科博士毕业要求条件[停止回复】 (5/362) z2004228 2007-05-13 2007-06-20 15:03:54 by 迷糊迷糊
    怎样快速去除新书的刺鼻气味?    ( 1 2 ) 1 (12/1283) agogosy 2007-05-25 2007-06-20 14:04:48 by 徐西瓜剂
    [关贴]成功应助[D]是指什么类型的文献? (6/211) 张慧芳 2007-06-20 2007-06-20 13:07:30 by 风声
    哪位好心人有多的56邮箱么? 20金币求一个。(已经收到) 1 (评阅-20) (2/129) stex 2007-06-20 2007-06-20 13:02:28 by longknife
    请教一个化合物(DL-甲硫氨酸)分子式 1 (9/228) xuchao821030 2007-06-20 2007-06-20 12:20:38 by zjx121610
    石油蒸馏除水! 1 (4/183) liuzggg 2007-06-20 2007-06-20 11:24:53 by zhlijun-2
    [关贴]急求甲烷的热力学数据,谢谢! (3/127) llz115 2007-06-19 2007-06-20 11:20:32 by woodcool
    求助:word修订模式下审阅者为Unknown 2 (1/50) tomato1983 2007-06-20 2007-06-20 10:56:11 by deustch
    [关贴]请教个XRD方面的问题 (4/104) ripeach 2007-06-18 2007-06-20 10:39:32 by ripeach
    [关贴]求助 翻译【求助完成】 (6/122) jin3133888 2007-06-20 2007-06-20 10:22:09 by sunjingxin66
    [关贴]帮忙取个名字    ( 1 2 3 4 5 6 ) (50/774) 燃烧 2007-06-15 2007-06-20 10:06:49 by 燃烧
    离子交换树脂的可行性研究报告    ( 1 2 ) 20 (17/434) 追风16 2007-06-18 2007-06-20 10:05:27 by 追风16
    [关贴]帮忙取个名字    ( 1 2 ) (18/191) 燃烧 2007-06-15 2007-06-20 09:59:54 by yanghaisheng
    50金币求助实验室用品    ( 1 2 3 4 ) 10 (37/1459) MYSTORY 2007-06-18 2007-06-20 09:59:04 by dengxq
    [关贴]该用什么软件杀掉瑞星扫不出杀不了的毒    ( 1 2 ) (13/589) qianxiaocao 2007-06-18 2007-06-20 09:52:28 by xiangdong832
    求 翻译高手(非专业莫入)【求助完成】 (7/270) 382582020 2007-06-19 2007-06-20 09:19:39 by jin3133888
    水滑石制备以及表征.继续求助 4 (7/257) heyongning 2007-06-19 2007-06-20 09:08:19 by chengjiye1982
    [关贴]电脑换电池后找不到操作程序了,怎么办? (2/69) 阿伟 2007-06-19 2007-06-20 09:03:14 by kelg
    [关贴]紧急求助:“三废”怎么翻译? (8/208) linyang 2007-06-19 2007-06-20 08:56:56 by 可可西里
    ITO膜热处理后面电阻上升的原因分析? 10 (0/118) hks1976 2007-06-20 2007-06-20 08:49:32 by hks1976
    算了。关于多糖和蛋白质的分离 1 (3/106) 豆哥 2007-06-16 2007-06-20 07:11:21 by 豆哥
    求助两篇Chem. commun.上的文献 (3/70) beyoundme 2007-06-20 2007-06-20 00:57:15 by yaboll
    问一个关于latex的问题 (3/70) yangyuj 2007-06-19 2007-06-20 00:22:05 by wangzy1000
    请问如何用阿贝折射仪测固体薄膜的折射率啊? 3 (2/109) mfengfzu 2007-06-18 2007-06-20 00:00:29 by mfengfzu
    在哪里可以查到所有化合物在乙醇中的溶解度? 1 (2/75) 小晨 2007-06-19 2007-06-19 21:56:21 by chengjiye1982
    抽出溶剂的常用方法有哪些? (7/74) bakelite 2007-06-18 2007-06-19 21:34:42 by 木头鱼ing
    求助完成。谢谢 (4/136) tianyalu 2007-06-19 2007-06-19 19:35:45 by tianyalu
    反应动力学模型的作用 1 (1/74) sunchao0403 2007-06-19 2007-06-19 18:28:21 by joli
    大家好谁有TetrahedronLett Synthesis Tetrahedron Synthesis 1 (1/60) 大鹏鸟 2007-06-19 2007-06-19 18:26:10 by joli
    X射线衍射PDF卡片 1 (7/321) spring2006616 2007-06-12 2007-06-19 18:09:07 by merrylutao
    急寻:讲解“表面等离子体波”的文献或PPT 8 (3/114) xinkaifish 2007-06-16 2007-06-19 18:00:34 by merrylutao
    求两个问题。 4 (1/80) maple_ru 2007-06-19 2007-06-19 17:03:20 by chgaoyh
    求高人帮忙把一个德国研究机构的名称由英文翻译成中文 (7/801) alhgzn 2007-06-18 2007-06-19 16:35:12 by 早子
    有关横坐标! (3/79) zq1979 2007-06-18 2007-06-19 16:25:27 by zq1979
    有谁了解BS 5852 标准的? (0/25) luyuxiong 2007-06-19 2007-06-19 15:59:50 by luyuxiong
    急问下列模版的价格 5 (3/94) MYSTORY 2007-06-19 2007-06-19 15:17:24 by linghuameng
    不明白“分节符”是做什么用的 2 (8/102) chuhua 2007-06-18 2007-06-19 15:12:00 by hrbnu0828
    如何看植物细胞膜的原子力显微镜图呀? 10 (1/54) wlhlihong 2007-06-17 2007-06-19 14:27:45 by wlhlihong
    求国外生产预氧化炉或焚烧炉的公司及网址 5 (0/52) knifewind 2007-06-19 2007-06-19 14:00:47 by knifewind
    [如何找人]以前有来往的朋友,现在到了中国疾控,如何得知他现在的邮箱? 2 (金币≥1)(5/103) 螺旋藻 2007-06-05 2007-06-19 12:42:31 by lhymaggie
    如何由word文件直接生成ppt? (4/137) 童心111 2007-06-18 2007-06-19 11:55:52 by yuxisuine
    求助CaCO3 XRD标准谱图 求助成功 (4/107) 2005000028 2007-06-19 2007-06-19 11:52:15 by guozai22
    取消求助 请版主删贴 6 (2/66) beyond2046 2007-06-19 2007-06-19 10:34:16 by beyond2046
    本人急需2007年职称英语资料-综合-A类---(已经完成) 5 (3/152) sunwh20072 2007-06-15 2007-06-19 09:40:00 by IDname
    请问国产试剂 稀土三氟甲磺酸盐 哪儿有卖 (1/61) iamzuo 2007-06-18 2007-06-19 08:53:50 by xiaoxiao0316
    万方论文打包下载? 5 (7/512) 郝迈迈 2007-06-17 2007-06-19 08:45:51 by wangfenghan
    60金币求年产20万吨从天然气合成甲醇可行性经济技术分析 60 (2/107) zpy22 2007-06-18 2007-06-19 00:27:20 by nickma
    Word预览出现空白页,但是编辑界面看怎么没有呢? (4/87) zh4403 2007-06-17 2007-06-18 23:17:07 by 风声
    国标 5 (1/68) sunjianhong 2007-06-18 2007-06-18 22:11:18 by wanghaibo9247
    谁能提供下DABPA的物性? 1 (0/20) bakelite 2007-06-18 2007-06-18 22:06:04 by bakelite
    防水防油测试标准 (2/58) sunjianhong 2007-06-18 2007-06-18 20:41:49 by sunjianhong
    求助:有关文献的问题 (2/69) jinch0417 2007-06-18 2007-06-18 19:15:37 by joli
    对甲苯磺酸和磺基水杨酸 2 (1/79) shenlong_yuyang 2007-06-18 2007-06-18 17:44:06 by woodcool
    请帮忙翻译一篇短文 6 (6/161) 小晓春 2007-06-15 2007-06-18 17:26:25 by eminsz
    【求助】请问有没有关于公司财务报告合并的知识及技巧 1 (0/31) eminsz 2007-06-18 2007-06-18 17:13:46 by eminsz
    求哪里可买到高质量光学石英片 2 (2/89) cyxwyd 2007-06-18 2007-06-18 17:04:44 by cyxwyd
    紧急求助 1 (1/120) cjs931 2007-06-18 2007-06-18 16:43:00 by gkf123
    [关贴]祝贺    ( 1 2 3 4 5 6 ) 1 (53/524) zyz1000 2007-06-15 2007-06-18 16:07:52 by 白水泉
    有用过电泳仪的么?测zeta电位的 3 (0/52) tanshubo2005 2007-06-18 2007-06-18 15:59:56 by tanshubo2005
    [关贴]怎么替换 (6/112) wubingran 2007-06-15 2007-06-18 14:54:11 by wubingran
    [关贴]求助:导师第一作者学生第二作者?    ( 1 2 ) (13/1251) phtochemistry 2007-06-17 2007-06-18 14:35:30 by fqf
    如何全部删除Excel全部偶数行?(求助完毕) (4/152) sping05 2007-06-18 2007-06-18 13:25:15 by rsb_long
    谁可以给我一个到2010的卡巴KAV6.0的kay    ( 1 2 ) (11/291) 零点宝宝 2007-06-06 2007-06-18 13:24:21 by dongfang1629
    大约是这个意思 1 (3/115) jinghemin 2007-06-17 2007-06-18 11:53:33 by hljbhs
    [关贴]帮助需要金币的人    ( 1 2 3 4 5 6 .. 11 ) 50 (106/2573) ftfget1 2007-06-03 2007-06-18 11:22:24 by hljbhs
    [关贴]求印心的winrar软件 (5/101) chuhua 2007-06-18 2007-06-18 10:57:36 by zjx121610
    [关贴]EBSD织测量试样制备方法!--谢谢 (4/114) peiyinghao 2007-06-17 2007-06-18 10:30:29 by yiyang.imr
    [关贴]师姐要毕业了,送什么礼物好?    ( 1 2 3 4 5 ) (43/1626) 樱空飞雪 2007-06-16 2007-06-18 10:07:33 by ernest0110
    有关房屋损坏赔偿的问题,急!!(取消求助) 5 (0/54) jadeone1202 2007-06-18 2007-06-18 10:02:25 by jadeone1202
    [关贴]请教一个高考问题 (7/121) furuixin 2007-06-17 2007-06-18 09:41:18 by 北洋-天大之风
    有没有带【回车】按钮的记事本? 1 (3/59) chuhua 2007-06-16 2007-06-18 09:26:21 by chuhua
    求密度的分类和测定方法 3 (2/50) chuhua 2007-06-17 2007-06-18 09:23:43 by chuhua
    [关贴]骨质增生可不可以用中药治疗,效果怎样    ( 1 2 3 ) (20/586) lwb444 2007-02-09 2007-06-18 09:08:20 by sandals88
    十金币查两化合物,谢谢! 10 (4/186) Krazy 2007-06-17 2007-06-18 08:42:32 by Krazy
    电脑无法进入安全模式怎么办? 6 (6/179) cpucf 2007-06-17 2007-06-18 08:19:28 by hljbhs
    关于精馏塔课程设计的英文摘要 2 (2/321) 12lubing 2007-01-31 2007-06-18 05:11:37 by hj305766268
    怎么查到河南高校美术专业的往年的录取分数情况 3 (3/41) chuhua 2007-06-13 2007-06-17 23:27:59 by xiaolinzi2004
    求助:成都哪里可以做元素分析?? (6/362) THR1982 2007-06-13 2007-06-17 23:14:21 by zeng-haochen
    xuewending请进    ( 1 2 ) (10/180) steincat 2007-06-16 2007-06-17 23:01:32 by trixaypm
    求Tripos公司的Sybyl软件下载地址? 75 (3/281) zh4403 2007-06-06 2007-06-17 22:08:16 by xufund
    在生产生物柴油过程中如何分离脂肪酸乙酯和三乙酸甘油酯 (2/120) lotuslxl 2007-06-10 2007-06-17 21:41:48 by flydyyfx
    气相色谱的问题! 1 (5/197) liuzggg 2007-06-12 2007-06-17 20:41:28 by lizhenlin
    [关贴]求助SD文献一篇 (6/79) SWB888 2007-06-17 2007-06-17 20:38:25 by zwjcsu
    请问:什么化学液体可以使糖类稀释而又腐蚀性小呢? 1 (5/97) rainbow521 2007-06-16 2007-06-17 20:33:45 by lizhenlin
    关于CMC的耐盐性 5 (2/53) phonolite 2007-06-17 2007-06-17 20:00:23 by lizhenlin
    萃取复型 1 (1/76) luckygf 2007-06-16 2007-06-17 19:58:04 by gkf123
    求助文献检索CA 1 (3/74) yangyx98403 2007-06-16 2007-06-17 15:56:40 by chengjiye1982
    帮忙搜索跟(IO6)^(2-) 和(I2O9)^(4-)有关的文献 10 (0/24) blackwind 2007-06-17 2007-06-17 15:52:02 by blackwind
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