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  • [热点] 高职单位投计算机相关的北核或SCI四区期刊推荐,求支招! charlescnn 2025-12-17 刚刚
    三电极体系与两电极体系有何区别(已解决) 5 (2/173) googoog 2008-01-23 2008-01-25 13:32:00 by mymuchong207
    关于色谱甲醇 2 (7/236) orgsyn_lyb 2008-01-21 2008-01-25 13:16:27 by boxue
    请问财务管理那个学校考研比较好点? 5 (4/274) qcumt 2008-01-13 2008-01-25 13:16:12 by xg00lwj
    请教一分析化学计算问题。thanks 7 (6/231) zhlpower 2008-01-24 2008-01-25 12:43:04 by 微风细雨
    求助一个实验操作 (7/218) meng1981 2008-01-24 2008-01-25 12:37:11 by cjy375
    请问一个词组的翻译 3 (5/183) lanxinqing 2008-01-23 2008-01-25 10:57:58 by 88388
    文献页码 1 (评阅-5) (7/211) 蔷薇物语 2008-01-24 2008-01-25 10:41:14 by 88388
    测定小肽结构用哪种仪器好?价钱大概多少? (1/125) nmgyfchen 2008-01-23 2008-01-25 10:25:24 by zhuqingjun
    Scientific Workplace安装? 5 (1/221) huangkz 2008-01-25 2008-01-25 10:18:29 by nucleus01
    求助:微型反应色谱 6 (4/141) liu5288kangkai 2008-01-23 2008-01-25 08:55:38 by Doww
    请问:怎样才能打开inx文件和bin 文件?(结束,谢谢) (7/585) hongsemenghuan 2008-01-24 2008-01-25 08:49:46 by hongsemenghuan
    文献页码 已求助结束 1 (1/55) 蔷薇物语 2008-01-24 2008-01-25 01:29:33 by xjxlovelxl
    20金币求Transition Metals In Synthesis of Complex Organic Compounds! 20 (5/228) Sunny.GX 2008-01-23 2008-01-24 22:25:41 by Sunny.GX
    [取消求助]如何回复编辑? (3/179) liangduoqiang 2008-01-24 2008-01-24 20:55:06 by mengbaiyang
    请问下萘的最大紫外吸收峰在哪里? 2 (8/360) fujunwei 2008-01-23 2008-01-24 20:44:20 by hailei323
    帮忙找 份研究报告,不知道那里可以下 10 (2/87) miRNA 2008-01-23 2008-01-24 20:40:09 by miRNA
    求剑盟邀请码!! 10 (3/73) maxx2007 2008-01-24 2008-01-24 19:50:59 by maxx2007
    关贴!    ( 1 2 ) 177 (15/553) yizy372 2008-01-22 2008-01-24 19:27:20 by mhwgo
    微波合成非晶型二氧化鋯 (4/270) liuyingniuniu 2008-01-24 2008-01-24 18:26:21 by juniper
    帮忙 检索 篇文章 (3/145) beibei4891 2008-01-24 2008-01-24 18:16:23 by xjxlovelxl
    化学沉积法制备金属膜 (5/149) limuzi990 2008-01-23 2008-01-24 17:54:57 by juniper
    求煤焦化电子书三本(已完成) (3/247) nickma 2008-01-24 2008-01-24 16:32:14 by nmliujianguo
    Msvcprt4.dll是病毒嘛? 1 (2/81) sumwindy 2008-01-24 2008-01-24 15:20:03 by juniper
    请问要学香精香料有关知识应该看什么书籍 2 (1/1739) wenliu 2008-01-24 2008-01-24 12:40:29 by 大漠无垠
    taskschedule服务被误删了    ( 1 2 ) 1 (12/538) huiwenwen 2007-12-08 2008-01-24 12:37:42 by huiwenwen
    卡波姆凝胶制备 5 (5/452) jinling_00 2008-01-07 2008-01-24 11:53:08 by 晴无语
    VCD影碟机能看刻录的光盘么?    ( 1 2 ) (12/257) dcb005 2008-01-11 2008-01-24 09:43:57 by damojinghong
    [电脑知识] 需要Origin7。5注册码【请版主关贴】 2 (4/203) zxxrxd 2008-01-24 2008-01-24 08:57:35 by swordzj858
    给我外甥取名。。。。    ( 1 2 3 4 ) (36/904) hiscliff 2008-01-22 2008-01-24 08:56:57 by zulijay
    求助中天在线论坛邀请码 8 (8/550) 蚂-蚁 2008-01-21 2008-01-24 08:54:54 by limi1
    关于化工实验中的加热保温带 (6/149) 小猪马路 2008-01-23 2008-01-24 08:43:02 by nmliujianguo
    【完成,自己解决】哪位虫子能帮忙查找一下日本TDK公司软磁铁氧体的牌号和性能对照表 20 (2/132) shiningx 2008-01-23 2008-01-23 22:15:30 by shiningx
    给2岁小孩子买些什么礼物好?    ( 1 2 3 4 5 ) (46/1113) hh330 2008-01-21 2008-01-23 20:39:09 by jshphd
    向发过advanced material的请教 3 (3/105) 好色鬼 2008-01-23 2008-01-23 20:07:19 by uvluo
    衣服"不可转笼翻转干燥"啥意思? (4/956) hongmin8181 2008-01-23 2008-01-23 19:28:06 by lxtxgn
    可以查sicfinder的帮下忙啦(已完成) 1 (2/107) xiaobai147 2008-01-23 2008-01-23 19:06:10 by lovehappy2008
    急求:分析化学就业前景    ( 1 2 ) (16/799) zhulei3220 2008-01-21 2008-01-23 19:03:20 by 凡256
    求助 综述类文献(关于硝基还原以及酰胺脱保护) 1 (0/132) wb17711 2008-01-23 2008-01-23 18:23:06 by wb17711
    急求一本书:道路交通维权妙计 10 (1/63) 自由猪 2008-01-23 2008-01-23 18:20:41 by 大漠无垠
    锑、锡分离实验 1 (1/51) wgp808 2008-01-23 2008-01-23 17:13:44 by xls6677
    求助影响因子大于3的分析化学杂志 (8/264) googoog 2008-01-23 2008-01-23 16:48:23 by googoog
    受朋友之托,在这里散金币了    ( 1 2 3 4 5 6 .. 22 ) (217/2709) mxbeaver 2008-01-15 2008-01-23 16:16:54 by fandage
    求教粘蝇筒或粘蝇纸上面的胶水种类 27 (1/167) 刺猬仔 2008-01-23 2008-01-23 16:05:53 by nmliujianguo
    求助有机化学实验教程(英文版) (3/138) 绿光 2008-01-23 2008-01-23 16:00:49 by swordzj858
    10金币求助:傅克反应中,二硫化碳可用什么溶剂替代 (4/639) lijunajuan 2008-01-23 2008-01-23 15:53:15 by nmliujianguo
    求名字:李姓男孩名字    ( 1 2 3 4 5 ) (48/1050) chendengtai 2008-01-18 2008-01-23 14:08:10 by 丰收
    散10金币,求甲醇装置综合手册电子书,谢谢! 10 (0/135) qingmanzi 2008-01-23 2008-01-23 13:07:29 by qingmanzi
    散10金币,求氮肥工艺设计手册电子书,谢谢! 10 (0/205) qingmanzi 2008-01-23 2008-01-23 13:06:43 by qingmanzi
    散5金币,求文献和电子书,谢谢! 5 (0/64) qingmanzi 2008-01-23 2008-01-23 13:05:32 by qingmanzi
    求助一试剂具体用途!    ( 1 2 ) 31 (12/433) xkw2005 2008-01-22 2008-01-23 12:40:41 by xkw2005
    2金币求正版office2007的序列号! 1 (3/221) zhmiao119 2008-01-22 2008-01-23 12:32:38 by lovehappy2008
    火车票事宜    ( 1 2 ) 1 (14/495) yytvoa 2007-12-27 2008-01-23 11:09:48 by jennyge
    Gmail Drive究竟怎么用? (2/83) hitmit 2008-01-23 2008-01-23 10:34:11 by sxyxs13754
    求助哪里能作太阳光催化实验 2 (0/72) nanociac 2008-01-23 2008-01-23 10:23:12 by nanociac
    求助哪里能作尼龙切片+TEM 10 (2/98) lpning 2008-01-23 2008-01-23 09:43:32 by lpning
    为什么我的CMOS总在变 4 (5/134) tritiger 2008-01-21 2008-01-23 09:41:35 by xinming2008
    请教:醌氢醌 2 (1/322) tomorrow 2008-01-22 2008-01-23 09:29:10 by huaxiwanglt
    请问那里能做原子力显微镜? (9/186) didardidar 2008-01-22 2008-01-23 08:30:52 by jiangzhying1994
    PNIPAA的分子量为多少能够被人体安全排泄出来 16 (6/136) jinyhot 2008-01-21 2008-01-22 23:51:49 by yfliu
    SciFinder一个化合物查新! (1/116) li2009 2008-01-22 2008-01-22 23:35:09 by lovehappy2008
    求助:化学物质的皮肤渗透常数在哪下载? 3 (1/85) meteorlin 2008-01-22 2008-01-22 23:32:21 by zzsskk
    如何查FAOSTAT 2 (2/78) iceriver 2008-01-22 2008-01-22 22:22:54 by 枯叶飘零
    2007-2008年中国工程塑料行业分析及投资咨询报告 17 (2/143) david27149 2008-01-22 2008-01-22 22:01:11 by nansha2006
    求助:添加甲醇的作用 (1/92) 476675220 2008-01-22 2008-01-22 21:52:36 by comeonheliang
    SciFinder帮忙查新!!谢谢帮忙 知道了!! (2/91) li2009 2008-01-22 2008-01-22 21:44:15 by lovehappy2008
    由于nanohan对我的热情相助,表示谢意。 (2/119) zhlpower 2008-01-22 2008-01-22 21:39:18 by mymuchong207
    求助:有机酸进出线粒体 10 (0/54) 冰眉儿 2008-01-22 2008-01-22 21:14:03 by 冰眉儿
    Windows xp 家庭版安装IIS 5 (3/131) cyxltin 2007-12-26 2008-01-22 20:46:22 by quxuguang
    请问得了胰腺癌,有什么办法延长寿命?(没金币了)    ( 1 2 3 4 5 6 .. 7 ) (67/2264) dxiaoqing 2007-12-24 2008-01-22 20:23:44 by pantera
    紧急 跪拜一书 请朋友不要吝啬!!! 5 (1/178) hujian010223 2008-01-22 2008-01-22 20:16:56 by mymuchong207
    中国教育和科研计算机网推出免费校园网络电话 1 (1/181) 20061158 2008-01-22 2008-01-22 19:43:27 by xd200620940
    关于胶水、黏合剂 (4/207) 菊花满山 2008-01-21 2008-01-22 16:37:36 by nmliujianguo
    致西山 (金币≥100)(2/79) wza0606 2008-01-08 2008-01-22 15:10:53 by xjxlovelxl
    大分子的评审意见,帮忙看看什么意思,20金币答谢 (5/212) liuxingyu 2008-01-20 2008-01-22 14:06:40 by yfliu
    中木马后,ie窗口的中文都成方块了,如何复原呢?    ( 1 2 3 ) (26/600) ycnw3 2008-01-20 2008-01-22 13:14:01 by jackz_2007
    一个小问题(放弃求助) 4 (2/91) phtochemistry 2008-01-22 2008-01-22 11:59:02 by phtochemistry
    求助!!!有没人研究si和beta-fesi界面处的应变随温度的变化(一维情况下)? 5 (0/58) shiwujiang 2008-01-22 2008-01-22 11:45:16 by shiwujiang
    谁有专杀autorun.inf病毒的工具或方法    ( 1 2 3 ) 3 (27/695) guo721 2008-01-20 2008-01-22 11:39:44 by csuhyh
    高校面试的英语自我介绍?(关闭)    ( 1 2 ) 3 (11/472) goodone 2008-01-19 2008-01-22 10:21:42 by Jesia838
    【求名】求朱姓女孩名    ( 1 2 3 4 5 6 .. 7 ) (69/2441) sapling 2008-01-19 2008-01-22 10:21:33 by cumtlichao
    求助使用HPLC遇到的问题 (5/139) huangyan100 2008-01-21 2008-01-22 10:02:11 by lelesy
    结婚那天下了今冬的头一场雪前20人每人一个金币请版主代发    ( 1 2 3 4 5 6 .. 9 ) (评阅-15) (84/1129) amity2002 2008-01-18 2008-01-22 09:50:37 by lvshaowu
    有奖问答版专家顾问报名贴    ( 1 2 3 ) (26/803) xilidge 2007-05-14 2008-01-22 08:42:19 by 茗跃
    求葡萄糖的核磁碳谱 2 (3/840) 茗士 2008-01-19 2008-01-22 07:33:55 by 茗士
    求methylphenyl ulfonyl的CAS号【余下部分自己已完成】 10 (4/113) cailiuqing 2008-01-21 2008-01-21 22:30:11 by hobbyzhang
    请教:一个求取HLB值的公式的适用条件(急) (4/127) wl_robin 2008-01-19 2008-01-21 21:48:00 by wl_robin
    求物质沸点 5 (9/216) wjwen888 2008-01-16 2008-01-21 21:31:24 by hobbyzhang
    请feilian990和chencww0进来领金币(O了). (5/195) trixaypm 2008-01-20 2008-01-21 21:03:44 by feilian990
    请feilian990来领10个金币.(O了) (1/72) trixaypm 2008-01-21 2008-01-21 21:03:01 by feilian990
    三乙酰核糖和四乙酰核糖的含量测定方法 5 (2/154) kongyan4115 2008-01-21 2008-01-21 20:52:18 by kongyan4115
    【已解决】求一篇博士论文:分布式小卫星SAR-InSAR-GMTI的处理方法 30 (1/172) zk01086056 2008-01-21 2008-01-21 20:48:07 by zk01086056
    求助一个网址 (2/346) fmgao 2008-01-21 2008-01-21 17:54:20 by nmliujianguo
    【求助】SGI O2工作站,无法开机 8 (6/122) suntao1982 2008-01-15 2008-01-21 17:49:30 by suntao1982
    已解决 请斑竹帮忙 求助 公务员准考证号 天津考华北环境保护督察中心的, 5 (2/220) illj20030524 2008-01-19 2008-01-21 17:23:04 by illj20030524
    冰箱保存三天是什么意思? (8/234) ruohan830617 2008-01-21 2008-01-21 17:21:16 by wangdongd
    如何选择合适截留分子量的透析膜? 9 (1/244) dongjing0136 2008-01-21 2008-01-21 17:20:51 by zouliu
    无法求助,怎么办?? 2 (1/78) sunwh2007 2008-01-21 2008-01-21 16:14:04 by sxyxs13754
    科技史 10 (2/113) lhf0601 2008-01-20 2008-01-21 15:22:37 by lhf0601
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