24小时热门版块排行榜    

管理团队 (金币库 41659.9 充值 )

主管区长:
可淡不可忘livee
主管版主:
wolfghostqfw_68
50%最高出勤率

杰出贡献者

[热点] 有时候真觉得大城市人没有县城人甚至个体户幸福 苏东坡二世 2026-02-05 刚刚
[已完结][关贴]CdS、CuS等电点是多少啊 (博学EPI+1)(1/838) jiayuhui00 2010-11-04 2010-11-04 15:49:49 by nwuzqj
[已完结][关贴]请推荐英文论文修改服务 (1/405) rain362 2010-11-04 2010-11-04 15:47:56 by nwuzqj
[已完结][关贴]小木虫上的新闻链接怎么没有了 (博学EPI+1)(1/303) bxiuling 2010-11-04 2010-11-04 15:19:13 by qfw_68
[已完结][关贴]求助 北京地区 对外 测试 HPLC GC 或核磁的 公司或实验室 (4/496) faiji 2010-11-03 2010-11-04 14:59:42 by pl_zzu
[已完结][关贴]求助解答酶活力的疑问 (博学EPI+1)(1/366) 还大学子 2010-11-01 2010-11-04 12:58:16 by wust67
[已完结][关贴]什么样的物质具有离型性(剥离性) (博学EPI+1)(1/581) pang87 2010-11-04 2010-11-04 12:49:31 by wust67
[已完结][关贴]大家帮我评 (2/430) cdlbcbc 2010-11-04 2010-11-04 12:21:04 by sanghongyuan
[已完结][关贴]镍与硝酸反应吗 (2/3569) wtdwn123 2010-11-04 2010-11-04 12:20:15 by sanghongyuan
怎么确定膜上有没有油?简单的方法 1 (博学EPI+1)(1/421) 雾做的云 2010-11-04 2010-11-04 12:17:25 by sanghongyuan
求助生物制药QC实验室需要购买哪些工具书和技术类参考书 9 (博学EPI+1)(1/970) 雨东 2010-11-04 2010-11-04 11:29:43 by 雾做的云
[已完结]【求助】求助一个化合物的英文命名!急!急!急!非常急!!! (博学EPI+1)(2/344) songsy 2010-11-04 2010-11-04 10:38:35 by pl_zzu
柠檬酸根络合的问题 8 (博学EPI+1)(1/757) leichun 2010-11-03 2010-11-04 09:46:01 by hnycwzj
为预产期今年10月11日的孩子取名    ( 1 2 3 ) 65 (博学EPI+1)(27/1732) itslbs 2010-08-20 2010-11-04 09:42:09 by loveliping
pH- stat法 10 (1/732) joly8207 2010-11-03 2010-11-04 09:34:21 by hnycwzj
求有关环境保护方面的英语文章 14 (博学EPI+1)(2/506) 071303215 2010-11-03 2010-11-04 09:29:16 by xymonkey
求解 2 (2/405) jier4522 2010-11-03 2010-11-04 09:26:23 by 124685887
乳香来源 5 (博学EPI+1)(3/489) 20044200140 2010-11-03 2010-11-04 09:21:39 by 124685887
卤代烃消除反应 4 (3/765) 好好学习吧 2010-11-03 2010-11-03 23:12:53 by 大漠射雕
做流式细胞,检测凋亡,必须要固定么 2 (1/3678) lcn717 2010-10-18 2010-11-03 19:56:24 by lijunj
[已完结]olympus DP71 1*51倒置显微镜中文说明书 (1/1021) huikityy 2010-10-27 2010-11-03 19:45:40 by huikityy
一价铜的问题 (博学EPI+1)(6/433) wlms2005 2010-10-28 2010-11-03 16:47:51 by 190502203
中科院最近三年的博士毕业论文哪里可以下载? 50 (8/2347) hotsunis 2010-11-02 2010-11-03 15:32:22 by hotsunis
原子编号问题 1 (博学EPI+1)(4/573) 小p闲 2010-11-02 2010-11-03 15:20:37 by 小p闲
国内外低功耗IP核的研究团队有哪些 5 (博学EPI+1)(1/349) x0070481 2010-10-29 2010-11-03 14:18:18 by 124685887
急求 炎症发生及反应机制 (博学EPI+1)(1/305) 石头影子2002 2010-11-03 2010-11-03 14:14:50 by 124685887
请教是不是要还人情给这个上司? 10 (博学EPI+1)(3/454) 飞雪满天 2010-11-02 2010-11-03 11:25:04 by 124685887
种子引发具体方法 1 (博学EPI+1)(1/657) 芳草菲菲 2010-11-02 2010-11-03 10:50:58 by sanghongyuan
急求2011年浙大高分子物理和化学的研究生考纲 18 (博学EPI+1)(2/416) season0229 2010-11-03 2010-11-03 10:44:59 by sanghongyuan
求几篇关于锂电材料的包覆的文献 10 (博学EPI+1)(1/342) kkxxcxm 2010-11-03 2010-11-03 09:34:16 by hblgczy
有关原子转移自由基聚合反应 (7/1155) 芸中漫步 2010-03-10 2010-11-03 08:58:23 by 芸中漫步
求助:高手帮我找回心爱的qq号吧 (9/1339) rongxue599 2010-08-19 2010-11-02 22:54:23 by sunshineck
缓冲溶液的配制 2 (4/1299) xu85 2010-10-29 2010-11-02 22:17:54 by houmeiru2097
4500左右价位的手提买哪款好?    ( 1 2 ) (博学EPI+1)(19/1832) 2006140509 2010-09-05 2010-11-02 21:14:34 by 8913845
linux系统红帽5.2网卡安装 (博学EPI+1)(3/462) lishufei 2010-09-10 2010-11-02 21:14:03 by 8913845
求关于网络DNS连接不上的问题 17 (博学EPI+1)(6/1405) xi3225763 2010-10-13 2010-11-02 21:09:35 by 8913845
一些网站无法打开,具体见贴说明……【谢谢】    ( 1 2 ) (博学EPI+1)(10/1522) xilanxi 2010-09-14 2010-11-02 21:00:20 by 8913845
传输原理题,看对么? 1 (博学EPI+1)(2/403) liangduoqiang 2010-11-02 2010-11-02 20:00:18 by liangduoqiang
[已完结][关贴]请问本科生论文在网上能搜到嘛? (博学EPI+1)(7/1643) 清风落叶 2010-11-02 2010-11-02 18:36:36 by fhlrx
电化学工作站测定时,KCl、NaOH有没有峰? 8 (博学EPI+1)(2/374) gm5283 2010-11-02 2010-11-02 16:50:06 by houlichun
[已完结]20 mM pH4.5 的乙酸乙酸钠缓冲液配制方法 (博学EPI+1)(1/2117) xnkiller 2010-11-02 2010-11-02 16:21:45 by your2007
【求助】用溶胶凝胶法能将氧化锆涂在石英玻璃表面上吗? 14 (博学EPI+1)(1/478) 飞过的云朵 2010-11-02 2010-11-02 15:54:10 by gywu0420
金属有机分解法与溶胶凝胶法的区别 3 (3/554) atliuzhao 2010-11-02 2010-11-02 15:45:36 by atliuzhao
哪里可以买到n-型多晶硅片呢? 8 (博学EPI+1)(1/345) chanown 2010-11-02 2010-11-02 15:26:59 by zpj110
稀土-汽车尾气净化材料 国内情况 8 (博学EPI+1)(1/323) huxiaoye 2010-11-02 2010-11-02 15:19:35 by qustzhang
比表面测试 4 (博学EPI+1)(4/447) bomin 2010-10-11 2010-11-02 15:16:16 by 魔术
关于CAS号查询 (3/379) chenqiaoxu 2010-11-01 2010-11-02 14:46:11 by zhaohaixing
课程的考试委员会意见怎么写? 2 (1/349) hairongz 2010-11-02 2010-11-02 14:09:38 by 124685887
环戊烯催化氧化制戊二醛的实验 2 (0/336) liangxiuli8 2010-11-02 2010-11-02 13:41:40 by liangxiuli8
求助——2010-2015年中国微生态混合饲料市场预测报告 (2/245) njyyy 2010-10-07 2010-11-02 13:31:16 by 刘彦龙2796
千万别买惠普笔记本啊! (9/998) yinchanglin 2010-09-09 2010-11-02 12:56:45 by 258588432
求电子书一本,最好是PDF版本的哈,金币20 (6/901) tangv 2010-09-27 2010-11-02 12:39:34 by 2114猫
关于加热回流次数的问题 2 (1/858) 0405100 2010-11-02 2010-11-02 12:37:15 by zncyet
求助关于β-氯代乙基苯资料 12 (1/242) lianty 2010-10-30 2010-11-02 12:12:00 by lianty
请问外国人在大学里开店等都需要哪些程序和手续? (博学EPI+1)(6/1209) killl 2010-09-30 2010-11-02 10:50:47 by pl_zzu
[已完结][关贴]下载文献,有链接! (2/336) 独钓韩江雪 2010-10-31 2010-11-01 23:04:06 by luoshipeng
[已完结]求journal of nanoscience and nanotechnology文章一篇 (0/308) liu2004m 2010-10-17 2010-11-01 23:03:33 by liu2004m
[已完结][关贴]求文献 (1/233) 虾皮紫菜 2010-11-01 2010-11-01 21:25:57 by liufawen
[已完结][关贴]如何在Linux下安装chimera (博学EPI+1)(2/763) Ivan27 2010-10-19 2010-11-01 19:37:42 by Ivan27
求助一篇文献    ( 1 2 ) (博学EPI+1)(11/745) 雨荷 2010-08-13 2010-11-01 18:06:23 by sunshineck
[已完结][关贴]catalysis letters 投稿求助。急! (0/363) shaqiezi 2010-11-01 2010-11-01 17:52:09 by shaqiezi
[已完结][关贴]碱液稳定问题 (2/319) caolei6928 2010-11-01 2010-11-01 17:43:29 by tianjm07
[已完结][关贴]急需以下几篇文献 希望得到您的帮助 谢谢 急用 (博学EPI+1)(3/444) liuxueying 2010-11-01 2010-11-01 17:33:14 by liufawen
[已完结][关贴]蛋白质提取纯化问题 (1/454) dl355538623 2010-11-01 2010-11-01 17:24:46 by your2007
[已完结][关贴]求杂志AICHE JOURNAL和 INDUSTRIAL ENGINEERING CHEMISTRY REASEARCH的RSS链接 (1/363) zljsjdwq01 2010-11-01 2010-11-01 17:10:13 by seaharrier
[已完结][关贴]求助两个文献 只有作者和期刊名 希望好心的您帮助我寻找 急用 谢谢 (博学EPI+1)(4/553) bhyao1986 2010-11-01 2010-11-01 17:07:16 by seaharrier
[已完结][关贴]关于快开快关阀门 (0/756) lansesanji 2010-11-01 2010-11-01 16:47:59 by lansesanji
管式电阻炉 2 (6/701) elite1101 2010-11-01 2010-11-01 16:17:12 by 亚丿
ansys 运行不了 2 (0/570) semo67862335 2010-11-01 2010-11-01 16:14:24 by semo67862335
如何对待《水浒》中 黄文炳 这种类型的小人?    ( 1 2 3 4 5 6 .. 12 ) (博学EPI+1)(113/3876) feixiang312 2010-09-06 2010-11-01 15:38:30 by 逍遥小傲
Sia2BH的合成方法 急需 20 (0/1494) 学员fJvqJm 2010-10-18 2010-11-01 15:37:28 by 我靠
亚硫酸镁盐浆漂白如何不析出盐? 19 (博学EPI+1)(1/349) waifmonkey 2010-10-17 2010-11-01 15:36:54 by qfw_68
机组热工盘 是什么 2 (0/214) diwen11 2010-10-27 2010-11-01 15:35:12 by diwen11
三乙酰更昔洛韦产物的精制方法 2 (0/267) 袁观华 2010-10-27 2010-11-01 15:34:36 by 袁观华
求助 0.5M PH 9.0~9.5 碳酸盐缓冲液配置方法 6 (博学EPI+1)(3/2331) zdy1398 2010-11-01 2010-11-01 15:06:56 by geminiww
关于氢键【质子化氨基,伯胺基,溶液条件下证明】 16 (博学EPI+1)(2/1238) laodun 2010-10-31 2010-11-01 13:19:04 by laodun
考研报名 9 (4/465) xinlongnysq 2010-10-30 2010-11-01 12:33:51 by zhaohaixing
求助关于参考文献的问题 1 (博学EPI+1)(2/415) atliuzhao 2010-11-01 2010-11-01 10:58:19 by propyl2886
葡糖糖全苯甲酰化合成 12 (博学EPI+1)(2/448) 875798713 2010-10-29 2010-11-01 10:42:15 by yinlinglin
求助“媒体资产管理”方面的文献 19 (博学EPI+1)(2/406) qiuqiu8120 2010-10-25 2010-11-01 10:25:17 by qiuqiu8120
展开剂的选择 6 (博学EPI+1)(1/365) bluewater8386 2010-10-31 2010-10-31 23:47:29 by sunxiaoli
求助真菌发育树的构建 (博学EPI+1)(2/251) lbzx 2010-10-31 2010-10-31 21:50:32 by your2007
高薪求助:对称耦合 5 (博学EPI+1)(2/516) hafeifly 2010-10-24 2010-10-31 21:17:27 by hafeifly
excel表格 内单元格自动统计页码 问题 9 (博学EPI+1)(2/616) haha8780 2010-10-30 2010-10-31 18:50:48 by haha8780
[已完结]淘宝上的三星相机,哪个性价比高? (博学EPI+1)(1/444) fukkim 2010-10-31 2010-10-31 17:13:48 by zpj110
关于间二硝基苯铁粉还原制间苯二胺的问题 10 (博学EPI+1)(2/1108) wangfei1986 2010-10-31 2010-10-31 16:26:36 by 121918051
资料整理 16 (博学EPI+1)(6/663) 123569581 2010-10-29 2010-10-31 16:12:26 by 121918051
工业用电价格 1 (博学EPI+1)(2/361) wangli200828 2010-10-31 2010-10-31 15:49:15 by lixin3369
请高人指教用三甲基氯硅烷怎样保护丙烯酸的羧基,具体点 2 (1/2110) CLY_123 2010-10-25 2010-10-31 14:34:23 by liwhite
环己酮市场调研报告 求助 20 (2/315) 260924956 2010-10-24 2010-10-31 13:55:59 by dshy
急急!求齐墩果酸薄层扫描图谱!!! 10 (1/284) ld10000 2010-10-18 2010-10-31 13:28:53 by 124685887
求助:基于某种方法对网站评价,所举例子应是实测值吗 2 (3/320) jyy123 2010-10-21 2010-10-31 12:55:38 by jersey-ljh
求助在CO2,CO,H2S气氛下生成羰基硫的机理及动力学相关知识 5 (1/1075) jbtm09 2010-10-25 2010-10-31 12:55:06 by Flairy825
关于研究生补助问题 1 (博学EPI+1)(3/432) wk_19851219 2010-10-30 2010-10-31 11:34:51 by 121918051
分析化学或药学专业同学帮忙翻译一段,200金币悬赏 2 (4/713) catjaja 2010-10-25 2010-10-30 22:52:59 by duqingwu
散尽金币求论文建议 166 (6/781) 蓝色水花 2010-10-30 2010-10-30 21:50:58 by flyhigh2046
寻求口号 5 (博学EPI+1)(3/469) wytigqh 2010-09-14 2010-10-30 18:30:21 by wangning06
40金币求中国或国际情绪图片系统(可追加金币) 80 (博学EPI+1)(2/756) xingyinying 2010-10-26 2010-10-30 16:51:14 by parklyn
如何将35wt%的聚丙烯酸水溶液制成凝胶 2 (2/708) sysunny 2010-10-17 2010-10-30 16:44:28 by 我非我亦我
相关版块跳转
查看