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  • [热点] 之前让一硕士生水了7个发明专利,现在这7个获批发明专利的维护费可从哪儿支出哈? 瞬息宇宙 2025-12-20 刚刚
    求助已经完成    ( 1 2 ) (12/161) duanjunhyq 2007-12-01 2007-12-01 13:47:29 by coolcj
    紧急求助!那里可以买到di(tert-butyl)tricarbonate? 10 (3/41) zdzoe1983 2007-11-26 2007-12-01 13:46:05 by zdzoe1983
    2-羟基吡啶见光特别是在激发光下会发生分解吗? 10 (2/43) 19831014aa 2007-11-30 2007-12-01 13:04:51 by weixiaobao-000
    微乳液中助表面活性剂的问题 (4/213) shanshunan 2007-11-29 2007-12-01 12:59:24 by shanshunan
    求武汉大学图书证号    ( 1 2 ) 100 (19/748) lmks2002 2007-11-29 2007-12-01 12:55:55 by vectorise
    求助一些半导体电极的价带和导电的能级值 5 (1/126) wanshidaji 2007-12-01 2007-12-01 12:52:33 by 龙呤虎啸
    我爸爸肺癌晚期咳嗽得厉害有什么办法吗? (5/110) mxy2431 2007-11-30 2007-12-01 12:26:13 by 布丁小精灵
    疾病求助! (评阅+1) (5/267) qwky2010 2007-11-29 2007-12-01 12:22:01 by 破电脑
    帮忙查一个PDF卡片的角度,强度数据 2 (1/65) scuztb 2007-12-01 2007-12-01 12:17:05 by gwyan
    求黑客基地论坛注册邀请码 10 (0/164) zhongzhe001 2007-12-01 2007-12-01 12:05:40 by zhongzhe001
    电脑上i不了网了!(停止求助) (3/68) sxw108868 2007-12-01 2007-12-01 11:57:57 by surpermen
    求助一些数据 5 (0/40) wanshidaji 2007-12-01 2007-12-01 11:27:04 by wanshidaji
    孙姓男孩昨天下午2:08,起一名    ( 1 2 3 4 5 6 .. 7 ) 10 (64/881) davidking 2007-11-29 2007-12-01 11:15:56 by yaoyan
    哪里可以买到氢氧化铯,氢氧化铷? 2 (5/119) hbwuzheng 2007-12-01 2007-12-01 11:13:26 by hbwuzheng
    不锈钢活化用什么好? 10 (2/340) jhp_540564 2007-12-01 2007-12-01 11:02:31 by weixiaobao-000
    求助铜基粉末冶金材料的腐蚀剂 5 (0/57) zrg117 2007-12-01 2007-12-01 10:51:06 by zrg117
    求助e出版论坛的邀请码 2 (0/60) zhky666 2007-12-01 2007-12-01 10:43:01 by zhky666
    光照培养箱-blue pard 的光照时间怎么设置 4 (3/1393) liyxok 2007-12-01 2007-12-01 10:38:24 by wangzewen
    请问怎样对SPSS拟合方程进行残差分析?附带一个关于上角标的问题。 (2/615) wujinglian 2007-11-30 2007-12-01 10:19:28 by wujinglian
    问个化合物的名字    ( 1 2 ) 1 (10/233) liuzggg 2007-11-29 2007-12-01 10:11:05 by lxj755
    [真的还是假的?]已完成~谢谢各位~~    ( 1 2 3 4 5 6 .. 8 ) 50 (71/1021) aspirin1984 2007-11-30 2007-12-01 09:13:41 by rowansun
    【名字已揭晓,请版主代为扣除金币】求蔡姓宝宝名字,采用者奖励30个金币    ( 1 2 3 4 5 6 .. 12 ) 1 (评阅-40) (117/2271) PPCAI 2007-11-29 2007-12-01 09:10:50 by yezi19851025
    怎么批量去PDF中的水印? 3 (0/82) chuhua 2007-11-30 2007-11-30 22:48:42 by chuhua
    求助升华装置 12 (5/165) woshiliumang911 2007-11-30 2007-11-30 22:17:34 by woshiliumang911
    在线断网 (5/80) lij2 2007-11-30 2007-11-30 22:16:07 by coat-004
    请问目前香港政府实行的输入内地人才计划能把配偶一起带到香港不? 1 (1/76) yangyx98403 2007-11-30 2007-11-30 21:36:21 by hl2532145
    询问割玻璃的工具(非玻璃刀)    ( 1 2 3 4 ) (31/1218) 还魂草 2007-11-28 2007-11-30 21:00:36 by 还魂草
    求助 (加急) 外接硬盘修复,找回数据 2 (3/142) vickywang 2007-11-30 2007-11-30 20:53:10 by vickywang
    深圳标准化技术研究院怎样? 5 (1/72) anree 2007-11-29 2007-11-30 20:29:00 by hl2532145
    关于核磁氢谱    ( 1 2 3 ) (26/894) caphyboy 2007-11-27 2007-11-30 20:10:35 by caphyboy
    请教测得的ueff比计算的大很多怎么解释 3 (0/103) suhang 2007-11-30 2007-11-30 19:46:54 by suhang
    求,北京大学的英语考博试题 10 (2/126) liuzggg 2007-11-30 2007-11-30 19:25:48 by weixiaobao-000
    求助有关【TF模型和TFD模型详细介绍】资料 40 (5/90) 雅马哈 2007-11-19 2007-11-30 19:12:26 by 阿图什无花果
    悬赏求皂甙薄层层析图及各斑点Rf值 1 (金币≥5)(1/19) fwentanbaodao 2007-11-24 2007-11-30 19:10:26 by 阿图什无花果
    『求助』哪家公司卖葡萄球菌A蛋白(SPA) 1 (1/41) cchma 2007-11-27 2007-11-30 19:07:08 by 阿图什无花果
    求胡姓男孩、女孩名字各一个(已完成) (5/243) lllwang 2007-11-30 2007-11-30 19:01:47 by 边疆小鱼
    20金币求助连续测量动物肌肉张力的仪器和方法 5 (2/68) jimeiyangz 2007-11-25 2007-11-30 19:00:27 by 阿图什无花果
    氨基苯硼酸 (3/321) wpcstgy 2007-11-29 2007-11-30 17:59:45 by xiqizhizi
    各位大侠,帮忙翻译一句话 (2/91) daixj21 2007-11-30 2007-11-30 17:12:25 by hiscliff
    中性氧化铝过柱子的问题 (1/211) dingbaiyu107 2007-11-30 2007-11-30 17:08:48 by xiqizhizi
    “怎样判断细胞对数生长期”等细胞培养基础问题 (1/96) forst 2007-11-30 2007-11-30 16:35:32 by 边疆小鱼
    裂解与碳化的区别? (4/185) 吉子木 2007-11-30 2007-11-30 16:32:29 by 吉子木
    与Ag-Zn合金(AgZn3) 相关的问题 5 (0/31) 茜希 2007-11-30 2007-11-30 15:21:58 by 茜希
    求助ich法规中的”M1 医学术语“ 3 (1/433) goxingyi 2007-11-29 2007-11-30 14:00:27 by goxingyi
    有关硅酸钠的问题 (6/144) gexin 2007-11-29 2007-11-30 13:55:01 by gexin
    文化合物的中文名字!! 4 (3/89) liuzggg 2007-11-30 2007-11-30 13:27:18 by yjf75
    如何由紫个可见漫反射吸收谱计算禁带宽度和电位 1 (2/122) 茉莉花 2007-11-26 2007-11-30 13:24:23 by xtsui_16
    请教industry缩写 (4/62) hj11609 2007-11-29 2007-11-30 13:17:34 by xtsui_16
    求助异环磷酰胺的最大紫外吸收峰 20 (0/46) cxbaoa 2007-11-30 2007-11-30 12:52:19 by cxbaoa
    学术委员会成员邀请函[over] 12 (8/381) 学员SYDMIJ 2007-11-28 2007-11-30 12:48:11 by jqpan
    用excel做图 6 (8/428) yxfei1220 2007-11-20 2007-11-30 11:48:24 by kelg
    这本书怎么下载:有机合成中的副反应:成功合成设计指南.pdf (2/187) brights 2007-11-29 2007-11-30 11:47:37 by liu_qinsheng
    求助环己酮在水中随温度的溶解度表 5 (5/1185) guiyanli 2007-11-29 2007-11-30 11:40:29 by guiyanli
    cDNA文库构建求助 20 (1/198) heshaoboli 2007-11-27 2007-11-30 11:15:06 by heshaoboli
    求助关于ICP-MS和无机薄膜的几点困惑 5 (4/68) 回游鱼 2007-11-27 2007-11-30 10:57:52 by 洄游之鱼
    奖项揭晓,220奖金发放完毕!!不惜重金为小宝宝征名,若采用可得100金币    ( 1 2 3 4 5 6 .. 12 ) 1 (评阅-188) (114/3117) sexmeng 2007-11-21 2007-11-30 10:35:12 by daisyzhangwei
    求助 一个结构较简单物质的命名    ( 1 2 ) (15/370) fxg0005 2007-11-28 2007-11-30 10:32:26 by qinghuadept
    求助GC-MS使用手册 2 (5/185) 波涛澎湃 2007-11-29 2007-11-30 10:20:37 by liuzggg
    求助聚苯乙烯微球的再生方法 6 (2/93) mengli0621 2007-11-30 2007-11-30 09:58:34 by mengli0621
    为何女生找工作这么难!    ( 1 2 3 4 5 6 .. 13 ) 1 (评阅+4) (124/4419) near113 2007-11-27 2007-11-30 09:58:28 by near113
    10金币求注册码或注册机 1 (2/90) 风雨无阻 2007-11-29 2007-11-30 09:47:14 by Eastom
    [生活百科] 求文件libespeak.so.1!!【求助完毕】 3 (1/35) goalry 2007-11-27 2007-11-30 09:01:49 by goalry
    如何解决粘辊?? 3 (0/838) shaohaibin 2007-11-30 2007-11-30 09:00:18 by shaohaibin
    间苯乙基腈苯,这个化合物有啥用途 1 (1/66) liuzggg 2007-11-29 2007-11-30 08:59:49 by crazyff12345
    求助:煅烧过程中氮气保护的作用    ( 1 2 ) (11/674) gexin 2007-11-28 2007-11-30 08:43:33 by 喜欢搞科研
    稀土夹杂物 29 (1/83) luckygf 2007-11-29 2007-11-30 08:40:30 by weixiaobao-000
    如何赠送金币呀 1 (5/134) wudeh 2007-11-29 2007-11-30 08:04:01 by zzgyb
    求助虫虫们投文章时问题? (4/107) lzr790817 2007-11-29 2007-11-29 23:45:23 by wjhinsect
    征名奖项揭晓,请获奖者领奖!!    ( 1 2 3 ) 1 (29/545) sexmeng 2007-11-28 2007-11-29 23:40:20 by xtg19
    求一化合物的相关文献,谢谢了! 10 (4/85) hailiu 2007-11-22 2007-11-29 23:16:03 by lemontree253
    请教索氏抽提器不虹吸是怎么回事?    ( 1 2 ) 1 (14/403) yoyoleo 2007-11-27 2007-11-29 22:48:18 by Yushi
    求:上海交大考博物理化学(含波谱与结构)及高等无机化学历年真题 1 (评阅+1) (金币≥3)(0/96) mxmeok 2007-11-29 2007-11-29 22:14:34 by mxmeok
    求助ZnO与金属的合金相图 5 (0/41) 茜希 2007-11-29 2007-11-29 22:09:32 by 茜希
    求助(完毕)能够查到各种元素物理化学性质的网页与网址 (2/67) 茜希 2007-11-29 2007-11-29 22:02:39 by sir_liu
    取消 维吾尔药材标准    ( 1 2 ) (10/319) 喀什巴旦杏 2007-11-25 2007-11-29 21:29:48 by 喀什巴旦杏
    《改性聚丙烯新材料》的PDF版,有谁知道哪里有? 5 (3/174) xieguangliang 2007-11-29 2007-11-29 21:20:47 by 喀什巴旦杏
    请问 这篇食品化学方面的英文论文的参考文献怎样写 在线等 (6/341) 阿图什无花果 2007-11-29 2007-11-29 21:09:48 by nucleus01
    做晶体的高手请进!!!!! (1/51) wxf1983 2007-11-29 2007-11-29 21:06:12 by 03180055
    求助一份2-氯苯并咪唑的企业标准? 49 (2/82) goxingyi 2007-11-29 2007-11-29 20:55:51 by goxingyi
    胃不好,来讨建议!    ( 1 2 3 4 5 6 .. 10 ) 1 (91/2198) changjinjing 2007-10-15 2007-11-29 20:33:53 by chengcheng890
    螯合树脂使用 (2/130) xwlong616 2007-11-29 2007-11-29 19:51:35 by xwlong616
    做晶体的高手请进!!!!! 5 (3/174) wxf1983 2007-11-29 2007-11-29 18:58:23 by wxf1983
    类似氯化胆碱这样的季铵盐,其干燥温度是? 1 (1/493) zhiduoxing 2007-11-29 2007-11-29 18:56:27 by hl2532145
    求助:北京哪里可以做原位XRD 3 (5/246) flydyyfx 2007-11-29 2007-11-29 18:16:33 by hl2532145
    求条幅四字词汇 不要太俗的啊!    ( 1 2 3 ) (23/996) wangzhi12.12 2007-11-27 2007-11-29 18:13:13 by huangtaipeng
    PH值哪里查? 5 (5/77) wxf1983 2007-11-29 2007-11-29 17:58:07 by wxf1983
    求助:cambridgesoft licensing violation问题 2 (1/46) laidewanle 2007-11-29 2007-11-29 17:11:20 by laidewanle
    请问大家电镜附件的问题 27 (评阅-1) (6/167) 花儿朵朵 2007-11-28 2007-11-29 17:07:23 by 洄游之鱼
    求教植物木质素合成途径中4CL酶的抑制剂 6 (0/39) 山山水水 2007-11-29 2007-11-29 17:01:48 by 山山水水
    求:异丙醇的紫外吸收光谱 (1/97) jiesly312 2007-11-29 2007-11-29 16:52:25 by weixiaobao-000
    智能信息处理的方向和代表文献 (2/57) nikeljq 2007-11-29 2007-11-29 16:43:33 by nikeljq
    10金币求助:中科院历年考博英语试题与答案1999-2007    ( 1 2 3 ) (评阅-10) (20/420) gexin 2007-11-27 2007-11-29 16:17:14 by luirr
    麻烦大家告诉我参数是多少?从哪里可以得到? 1 (0/65) chyy82 2007-11-29 2007-11-29 15:35:33 by chyy82
    加德纳指数的测定方法是不是统一的? 10 (0/38) goxingyi 2007-11-29 2007-11-29 14:44:05 by goxingyi
    求助,魅族E3菜单丢失的问题[问题已经解决!版主可以删除!] 1 (2/68) juana 2007-11-29 2007-11-29 14:29:42 by juana
    求助:有关硅溶胶的问题 (3/204) gexin 2007-11-29 2007-11-29 13:56:12 by zmcs1314520
    关于硫酸铜生成氢氧化铜的问题 1 (2/171) flying06 2007-11-29 2007-11-29 13:41:44 by liuhongjing
    到底采用哪类的大孔树脂 3 (2/71) jooyghk 2007-09-17 2007-11-29 13:37:42 by pantera
    针对电脑相关方面求助的一点建议 1 (评阅+1) (3/88) surpermen 2007-11-26 2007-11-29 12:09:06 by surpermen
    1:1的盐酸怎么配制    ( 1 2 3 4 ) (34/1582) chuhua 2007-11-27 2007-11-29 11:18:18 by xiqizhizi
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