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[热点] 依托企业入选了国家启明计划青年人才。有无高校可以引进的。 我是勇敢牛牛 2026-02-10 刚刚
key engineering materials 影响因子 (3/459) dashan_612 2008-04-03 2008-04-03 14:39:05 by eggapple
caj 软件的直线工具，曲线工具用不了（已完成）    ( 1 2 ) (17/1330) clare 2008-04-02 2008-04-03 14:35:08 by gxf_1204
感谢crystal880虫友的帮助！ (3/87) nanoeer 2008-04-03 2008-04-03 14:26:20 by shine815
求助热力学数据库数据 10 (1/158) yubinzhang 2008-04-03 2008-04-03 14:12:23 by yubinzhang
求助：请问是什么表面处理？哪个地方能够加工？ 10 (0/74) 老董 2008-04-03 2008-04-03 13:41:46 by 老董
请教一个药物代谢方面的问题 11 (3/160) chemsynth 2008-04-01 2008-04-03 13:16:36 by sunnyjane
99.999％高纯铝片那里可以买到？？急 (4/484) malo 2008-04-02 2008-04-03 13:11:42 by chengjins
求助：通过什么手段能够使发乌的铝合金表面光亮 (7/406) 老董 2008-04-03 2008-04-03 12:56:28 by xiaozhu160
急求深度技术论坛邀请码！！！！ 10 (2/111) zays1517 2008-03-28 2008-04-03 12:35:25 by 其实不想走
求助 双系统怎样删除C盘系统？ 5 (7/318) ljw_6988 2008-04-01 2008-04-03 12:29:21 by 其实不想走
求助 技术参数 3 (0/131) knightzuo 2008-04-03 2008-04-03 12:25:55 by knightzuo
求助再哪能买到表小檗碱标样和黄连碱标样？ 5 (2/134) liuming2007 2008-04-02 2008-04-03 11:02:33 by liuming2007
帮忙解决一下电分析化学中的问题 (3/134) cxayumi 2008-03-27 2008-04-03 10:49:10 by 尐【Peeis】
已经求到，谢谢关注 (3/151) dai207 2008-04-02 2008-04-03 10:46:47 by 尐【Peeis】
50金币求江西省地质图（或地形图） 1 (8/238) willmyth 2008-04-02 2008-04-03 09:49:45 by zoujie
求公司上市指南（深圳证交所的除外） 173 (7/209) dengwh82 2008-04-02 2008-04-03 09:45:45 by jintanqinwei
in-plane and out-of-plane (6/227) dashan_612 2008-04-02 2008-04-03 09:34:39 by 翱少
【求购】cis-1-amino-2-indanol, CAS 140632-20-8 8 (5/141) xiaolingwei2007 2008-03-31 2008-04-03 09:17:55 by xiaolingwei2007
关于打印机打印word文档时出现状态报告，怎么消除？ (1/96) struggling 2008-04-03 2008-04-03 09:00:41 by kelg
求助“赴德国开会所需签证材料问题” 5 (2/120) liuweikang 2008-03-27 2008-04-03 08:58:34 by 555warcraft
求助一个datalogger(数据采集器)温度控制程序(求助结束,感谢支持) 45 (3/225) yuanhairong75 2008-04-02 2008-04-03 08:22:34 by hhxxcc376
求XRD标准图谱数据库 (1/284) XvdongLiu 2008-04-02 2008-04-02 22:40:09 by ppop113
求助 已完成谢谢 (1/59) davos 2008-04-02 2008-04-02 22:11:42 by duxuan
求GB-T 16886.5—2003 (4/158) ptcao92 2008-04-01 2008-04-02 21:26:08 by ptcao92
关于蒽的纯化！（取消求助） 4 (2/118) butterfly663 2008-04-02 2008-04-02 20:03:00 by butterfly663
摇摆曲线能说名什么意义 (1/542) dashan_612 2008-04-02 2008-04-02 19:42:27 by zshymhb
深圳的企业所的税如何申报？ 9 (2/82) 秋水伊芳 2008-03-31 2008-04-02 18:46:10 by 童心111
选择性氧化与深度氧化氧吸附态有何不同？ (1/219) 寅木仁 2008-04-02 2008-04-02 18:36:30 by sunic
查篇Angew Chem int ed eng文献的题目 (1/119) wuhuajiang 2008-04-02 2008-04-02 17:33:08 by 风声
帮忙查找一篇药学方面的文献全文 (2/135) yestering 2008-04-02 2008-04-02 16:15:28 by duxuan
xp系统，如何为共享文件夹设置密码？ 3 (4/355) clonegod 2008-04-02 2008-04-02 15:54:47 by yestering
电化学知识 2 (0/98) jtmail 2008-04-02 2008-04-02 15:52:55 by jtmail
求证明信号是非线性的替代数据法源程序(金币好商量) 1 (1/92) capuchino 2008-03-26 2008-04-02 15:48:42 by capuchino
5金币悬赏关于noteexpress 的问题 1 (1/395) airconditioner 2008-04-02 2008-04-02 15:41:36 by dodo231
noteexpress中如何删除某个文献啊，谢谢 1 (5/494) airconditioner 2008-04-01 2008-04-02 15:21:14 by dodo231
已经删除 (7/250) hzzx 2008-03-28 2008-04-02 15:18:47 by hzzx
哪里测试HR-TEM？谢谢！ (2/134) jian132678 2008-04-01 2008-04-02 13:33:39 by hool
关于MTT 10 (2/183) xjxlovelxl 2008-04-01 2008-04-02 13:23:05 by shuibinglao
pphm 和 ppcm 如何换算? (3/355) sdaniel 2008-03-31 2008-04-02 12:48:19 by sdaniel
儿科类专业--大学推荐 1 (7/184) xiaole0801 2008-03-24 2008-04-02 12:00:45 by sofamous
如何除去氨气中少量的水？变色硅胶可以吗？（5B） 1 (6/314) zhanglexi 2008-04-01 2008-04-02 11:37:09 by zhanglexi
求助色谱创建时间能否改变?    ( 1 2 ) 22 (13/390) wangw2008 2008-03-30 2008-04-02 11:32:33 by ljw-gcmsd
求助溶胶凝胶的制备固相微萃取头 (2/111) 求知509 2008-04-01 2008-04-02 11:26:58 by 求知509
如何将Pt胶体（PVP做稳定剂制备）载到碳粉上 10 (0/85) jasonxmc 2008-04-02 2008-04-02 11:02:07 by jasonxmc
酚与2，2‘－二氯二乙醚的反应 5 (1/89) amwepamd 2008-04-01 2008-04-02 10:41:49 by amwepamd
求助乙二醇-水两相相图 1 (0/132) cdef 2008-04-02 2008-04-02 10:31:16 by cdef
费米速度和载流子浓度的关系？ 5 (1/547) dashan_612 2008-04-01 2008-04-02 09:32:58 by nian1986
excell作图时为什么纵坐标显示不全    ( 1 2 ) (11/897) 小小草儿 2008-03-27 2008-04-02 09:11:57 by 小小草儿
求：固体漫反射的谱图解析 20 (3/175) jbfjbf123 2008-03-30 2008-04-02 08:25:07 by sunic
简并引物设计中5‘的clamp(specific)and 3'end的core(degenerated) 是什么意思？ 5 (1/127) nnfyw 2008-04-01 2008-04-02 08:13:30 by 555warcraft
谁有Synthetic Communications 的投稿模板？5金币。 5 (1/129) tritiger 2008-04-01 2008-04-02 08:07:20 by 555warcraft
求助 Jack:Straight from the Gut英文版电子书下载 10 (0/206) CCstrike 2008-04-02 2008-04-02 01:22:36 by CCstrike
关于高分辨电镜 6 (4/166) cxbaoa 2008-04-01 2008-04-01 21:30:49 by duxuan
取消求助请删除 27 (2/114) 喀什巴旦杏 2008-04-01 2008-04-01 21:25:35 by 喀什巴旦杏
给初中将毕业，学习一般的女生推荐个专业或学校    ( 1 2 3 4 5 6 ) 1 (52/1285) 花样年华 2008-03-04 2008-04-01 21:23:34 by chenguizhi2008
小弟奉送20金币,请帮忙激活WILEY帐号 20 (4/191) shirenxiong 2008-04-01 2008-04-01 20:47:47 by nucleus01
请教制备纳米颗粒 (5/245) wtfrd 2008-03-20 2008-04-01 20:31:54 by 老鹰888
十金币求电子书《决策支持系统》pdf版本(求助成功)    ( 1 2 ) (评阅-20) (11/629) gaojs 2008-03-30 2008-04-01 20:23:39 by gaojs
求助下载两首歌儿!(求助结束) (8/664) trixaypm 2008-03-31 2008-04-01 20:11:54 by trixaypm
求助 【全国医药原料药工艺汇编】 10 (1/116) 岸上的一条鱼 2008-04-01 2008-04-01 20:02:06 by 岸上的一条鱼
萃取厌氧发酵尾液用什么萃取剂 (2/95) fengpony 2008-04-01 2008-04-01 19:37:38 by fengpony
关于结晶紫染色 (3/464) perennials 2008-04-01 2008-04-01 18:55:28 by tearfulfish33
超星图书怎么转换成word格式（完成） (6/318) moshou502 2008-04-01 2008-04-01 18:51:06 by red728
请问铼的检出限是多少 2 (0/70) greatsupercat 2008-04-01 2008-04-01 18:49:27 by greatsupercat
请教理学D/MAX2500 X射线衍射仪单色器材质 5 (1/112) scuslm 2008-04-01 2008-04-01 18:06:33 by nucleus01
聚合物凝胶，超分子化学，纳米药物传递载体这三个方向那一个比较好啊？    ( 1 2 ) 1 (10/297) yuanduhu0602 2008-03-31 2008-04-01 17:55:58 by yuanduhu0602
有人做有序介孔碳材料么? 5 (1/136) hgz198908 2008-03-31 2008-04-01 16:29:32 by hailei323
牛人：TiO2热还原成Ti2O3的条件 8 (3/183) fuchengyu 2008-03-25 2008-04-01 16:16:14 by zhangys0910
10个金币求龙族联盟的邀请码 10 (2/119) cqxf 2008-03-31 2008-04-01 15:32:16 by cqxf
请教各位高手,两个路由器如何串联 (1/81) starrain 2008-04-01 2008-04-01 15:31:42 by 天天天蓝239
关于重组病毒筛选标记！ (1/64) skylee 2008-04-01 2008-04-01 15:19:50 by wfjbioon
求助：大分子单体中溴怎么变成巯基 5 (1/129) zhl224 2008-04-01 2008-04-01 15:16:38 by charon1982
希望那位高手不吝指教一下，非常感谢。 (6/261) fengyu_ 2008-03-30 2008-04-01 15:15:30 by shine815
请帮我查查这几篇文献的全部作者名？以金币答谢！    ( 1 2 ) (13/328) sun2hhjj 2008-03-31 2008-04-01 15:14:04 by 风声
求硕士调剂信息 1 (7/303) nnfyw 2008-03-31 2008-04-01 15:08:40 by shine815
关于NVP自由基聚合链转移剂 10 (0/156) joey_seu 2008-04-01 2008-04-01 14:53:49 by joey_seu
关于二氧化钛 (1/151) 先先123 2008-03-27 2008-04-01 13:46:54 by sweet711
关于重组病毒的筛选标记！ 1 (0/53) skylee 2008-04-01 2008-04-01 13:43:50 by skylee
求 GB8152.1~10-87铅精矿分析标准(完成) 3 (1/71) zhaoyongqiang 2008-04-01 2008-04-01 11:05:26 by zhaoyongqiang
求助千金子的化学成分，英文资料 1 (0/57) 清河水 2008-04-01 2008-04-01 10:39:49 by 清河水
搞化学的帮下忙 金币》3    ( 1 2 ) (11/471) zcb2007 2008-03-28 2008-04-01 10:09:34 by jgq29
甲醛丁酸等有机大分子物质能否通过0.3-0.5微米的小孔 1 (2/105) zhouth 2008-04-01 2008-04-01 09:49:22 by ljxiaoyu
【求助】1w多一点的DEM固体颗粒混合仿真用计算机配置 (6/198) 玉米糊糊 2008-03-28 2008-04-01 09:48:01 by 玉米糊糊
求助！！swf格式的用什么软件播放啊？ (9/313) kristina_1982 2008-03-31 2008-04-01 09:31:12 by nutton
如何将用辛烷作溶剂的物质提纯蒸干？ (5/142) coolto 2008-03-31 2008-04-01 09:30:16 by jgq29
哪些高考辅导网站比较好 (8/407) shuangyue1981 2008-03-24 2008-04-01 09:08:19 by shuangyue
哪位高手能告诉我这是什么统计方法及SPSS步骤，万分感谢！！ (7/231) shuangyue1981 2008-03-23 2008-04-01 08:57:11 by shuangyue
这张图是用什么软件做出来的？ (8/344) mingkeng 2008-03-27 2008-04-01 08:42:51 by missyin0
急！求二级VF上机资料！ 2 (2/107) 敷衍 2008-03-31 2008-04-01 08:42:30 by jiangling1007
求助现成带翻译的文献 10 (3/154) sunax 2008-03-31 2008-03-31 23:34:55 by 大愚若智392
求简报与技术论文[已关闭] 19 (2/126) zyzll2008 2008-03-31 2008-03-31 22:41:40 by abcme910
哪里能买到超声波电烙铁？ 5 (0/47) caoyiming 2008-03-31 2008-03-31 22:40:43 by caoyiming
如何从琼脂糖中回收几百K的DNA？ 2 (5/171) 小尾巴 2008-03-31 2008-03-31 21:18:10 by mdh2493
哪里有免费的日语教程呀？！！！！1 (7/445) luqiang-wuming 2008-03-30 2008-03-31 21:16:26 by ifand163
好友生了一个大胖小子，找虫友给取名啊    ( 1 2 3 4 ) 7 (37/639) 小竹林 2008-03-26 2008-03-31 21:13:37 by mdh2493
哪儿可以下载到GBT 223系列的word版本 5 (2/128) cqxf 2008-03-31 2008-03-31 21:07:34 by 风声
[生活百科] over sorry 6 (3/181) hao123 2008-03-31 2008-03-31 21:00:34 by ifand163
琥珀酸平板 10 (1/77) 冰眉儿 2008-03-28 2008-03-31 19:33:43 by hqsinberg
有关SPSS多元线性回归分析问题 1 (7/288) cydu2007 2008-03-27 2008-03-31 19:05:20 by gt010
求助沈阳药科大学考研资料 10 (0/192) mmbb 2008-03-31 2008-03-31 17:57:15 by mmbb
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