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[热点] 请问有评职称,把科研教学业绩算分排序的高校吗 锦衣卫寒战 2025-12-09 刚刚
紫外谱图低波数处出现波浪纹的问题 10 (3/846) 好好生活 2011-09-17 2011-09-18 11:57:23 by lingmhsh
POSTECH 5 (0/292) seongbinlee 2011-09-18 2011-09-18 10:34:52 by seongbinlee
求助那些中药保健品的配方来源 10 (1/399) 张姗 2011-09-16 2011-09-17 22:43:58 by zwt123055
求华东理工大学高分子资料 (金币≥5)(7/61) 472835468 2011-08-04 2011-09-17 22:41:35 by 快乐的超2008
[已完结]怎么做一口含片的处方筛选中体外溶出度? (博学EPI+1)(2/732) ywj001 2011-09-15 2011-09-17 15:17:06 by ywj001
种子发芽试验 2 (2/407) 香樟树yh 2011-09-08 2011-09-17 09:48:17 by 香樟树yh
土壤修复——淋洗剂 10 (1/477) tk96118 2011-09-16 2011-09-17 00:25:57 by mayong11
沈阳自动化所怎么样?四室待遇如何???最好详细点,不要粘贴!!! 5 (1/1449) 厚厚 2011-09-16 2011-09-16 22:35:03 by sh2w
局部麻醉剂的蛋白结合率 2 (1/379) 心影915 2011-09-16 2011-09-16 22:32:21 by sh2w
求助一本中文书“氟化工生产技术” 10 (4/671) 风之骄子 2011-09-16 2011-09-16 21:49:38 by 风之骄子
求讲解如何做蛙类的染色体G带,C带,银染的实验!! 5 (0/362) 血剑杀手 2011-09-16 2011-09-16 20:26:11 by 血剑杀手
用C18柱拆分布洛芬对映体的色谱条件 2 (0/277) yuwenlixia 2011-09-16 2011-09-16 19:30:48 by yuwenlixia
白图 蓝图 蜡图 5 (2/941) 新时代阿Q 2011-09-16 2011-09-16 17:20:42 by hxyue
油品碱洗出现乳化现象是什么原因?(重金) 27 (2/1321) rururu009 2011-09-15 2011-09-16 16:51:28 by maomao121314
关于聚乙烯醇的溶解问题 30 (9/2785) 西大泡泡龙 2011-09-15 2011-09-16 16:35:24 by 西大泡泡龙
求软件 5 (2/448) 月行云间 2011-09-15 2011-09-16 16:30:25 by 午夜的箫声
谁能告诉我中科院研究生一年发几个月的工资? 10 (6/4009) liuyuxue 2011-09-15 2011-09-16 14:53:16 by 小红帽417
硬质合金质量控制原理 50 (1/715) lhr040121 2011-09-16 2011-09-16 14:38:31 by hxyue
液体不干胶 2 (1/550) shimaohu123 2011-08-28 2011-09-16 10:29:10 by mmcc
帮忙翻译一句话“产品型号中含字母“L”的,配置中冷水箱” 8 (2/489) sping05 2011-09-15 2011-09-16 09:48:10 by wangmin_nana
求助一中文书籍去哪个板块? 2 (2/418) 风之骄子 2011-09-15 2011-09-16 09:00:06 by xiaoshm
三元乙丙橡胶电缆料耐油性 2 (2/448) 王晶8827 2011-09-15 2011-09-16 07:49:27 by 王晶8827
哪有液相色谱技能培训? 2 (3/534) 清风碎雪 2011-09-06 2011-09-15 18:14:27 by loganfan
在重氮化氨基的时候,氰基需不需要保护起来 5 (2/1145) geniuslijian 2011-09-13 2011-09-15 11:07:34 by lanjiatan
急求游离磷的测定方法 4 (0/572) seemeantian 2011-09-15 2011-09-15 11:04:32 by seemeantian
请教一些织构方面的问题 5 (0/409) wawlplr 2011-09-15 2011-09-15 10:39:17 by wawlplr
求助:请各位虫友推荐一家0.5-10微米级纯Cr粉的经销商,因为以前被骗了。。。。 2 (1/242) hitwhy 2011-09-15 2011-09-15 09:48:10 by hitwhy
求:天津南开区西青区送氧气、二氧化碳的电话,急需!!! 5 (0/254) fuhongjun 2011-09-15 2011-09-15 09:37:16 by fuhongjun
结构方程模型安装问题 5 (0/209) summerdance 2011-09-15 2011-09-15 09:13:28 by summerdance
急求非晶硅和微晶硅(纳米硅)的热膨胀系数! 10 (1/944) hjj19869288 2011-07-01 2011-09-15 08:46:26 by tyhjqxbz
求助关于excel作图的一个问题 20 (3/622) gaohua-sunny 2011-09-14 2011-09-15 07:44:48 by hxyue
用HPLC分析螯合物需要钝化管路吗 2 (4/365) 天下为公5592 2011-09-13 2011-09-15 07:20:02 by 天下为公5592
常见的二酮化合物 2 (2/480) mafei1987 2011-09-13 2011-09-14 18:17:48 by mafei1987
求助!各位老师、精英帮我翻译几个化学物质,我论文要用,谢谢了! 4 (2/377) 我才不会爱你 2011-09-14 2011-09-14 13:35:44 by 我才不会爱你
[已完结]求助文献一篇 (1/331) 0没事逛逛0 2011-09-14 2011-09-14 11:52:09 by liu2004m
des-cyclohexanol是个什么意思 10 (1/462) 云飞扬768 2011-09-14 2011-09-14 10:58:35 by futao1987n
谁能帮我下载生物秀上的视频! 15 (博学EPI+1)(1/457) chensir7806 2011-09-13 2011-09-14 09:52:12 by tyhjqxbz
求助氰基还原 3 (1/639) geniuslijian 2011-09-14 2011-09-14 09:51:23 by liwhite
求助 关于96孔板法的实验方法 20 (1/363) 赵晓燕 2011-09-13 2011-09-14 07:18:36 by mao816816
求助 国际贸易英语教程 PDF格式电子版(第二版) 主编 许葵花 20 (1/424) wangqp-001 2011-09-13 2011-09-14 03:52:03 by 以和为贵
[已完结]【求助】请问使用安捷伦的液相机器来做全光谱图,如何设置相关? (0/1073) 松松一号 2011-09-13 2011-09-13 15:42:41 by 松松一号
请教氟化的问题 10 (2/411) geniuslijian 2011-09-13 2011-09-13 15:26:46 by geniuslijian
氢气纯度测定 4 (博学EPI+1)(2/375) yongwuc 2011-09-13 2011-09-13 15:24:07 by qfw_68
[已完结]有谁做过2,6-二氯嘌呤上吡喃保护基的啊~~~~~~~~~~~~~~~~~~~~~~ (0/238) wolveshunter 2011-09-13 2011-09-13 15:23:40 by wolveshunter
什么材料既耐高温,密度又很轻,最好比铝还要轻    ( 1 2 ) 3 (博学EPI+1)(13/6017) xiaohu110110 2011-08-19 2011-09-13 14:55:47 by dangshao
求助歌曲一首 10 (3/517) smoli1984 2011-09-12 2011-09-13 14:44:23 by hxyue
膜分离建模方面的审稿人选哪些牛人好一些呢? 8 (博学EPI+1)(1/367) ruifang205 2011-09-13 2011-09-13 12:17:34 by 八戒的小弟
为什么小角XRD上不出峰呢 1 (博学EPI+1)(4/678) chentao20 2011-09-13 2011-09-13 12:13:11 by liu2004m
关于CES推荐审稿人信息 8 (博学EPI+1)(1/536) ruifang205 2011-09-13 2011-09-13 11:47:29 by qfw_68
玻璃上镀银 5 (2/412) ricky_22 2011-09-13 2011-09-13 11:19:33 by collin277
求助:苯甲醚用TMSI脱甲基的条件 30 (1/2398) ningxinnk 2011-09-13 2011-09-13 11:13:06 by collin277
高温后变红的化学品(价格便宜且溶于水) 10 (6/654) 席夫碱 2011-09-10 2011-09-13 11:03:28 by 席夫碱
苄醇生成苄溴的反应哪位大侠做过? 2 (3/2363) hu19870829 2011-09-09 2011-09-13 08:11:34 by zsr1120
求实际样品(血样、尿样)检测前处理方法 4 (博学EPI+1)(1/616) zhaowenying 2011-09-12 2011-09-12 22:39:42 by qingwa59
[已完结][关贴]关于磷酸铁iron phosphate和碳酸锂lithium carbonate的基础资料求助 (3/366) liuliu4411 2011-09-04 2011-09-12 20:52:24 by liuliu4411
[已完结]帮忙看个网页的问题 (4/433) yhz2005 2011-09-12 2011-09-12 20:07:24 by yhz2005
二甲基甲酰胺和氯甲酸苄酯会不会反应? 2 (8/1356) dongdong6099 2011-09-07 2011-09-12 17:43:42 by dongdong6099
考研专业课历年真题 5 (2/416) charissa 2011-09-06 2011-09-12 15:50:51 by charissa
试剂上标的uc是什么意思? 1 (博学EPI+1)(5/996) 沉淀234 2011-09-07 2011-09-12 10:55:51 by wzhai_yan
什么是群体涌现行为? 2 (1/1460) hongbin1026 2011-09-12 2011-09-12 00:49:39 by leimiao_hit
求网址 2 (1/376) wugl2008630 2011-09-10 2011-09-11 23:28:43 by 以和为贵
中国石油大学(华东)的生物化工怎么样? 10 (2/537) 学员ETgzRS 2011-09-10 2011-09-11 23:26:34 by 以和为贵
压力传感器 30 (4/850) LE24 2011-09-08 2011-09-11 23:00:11 by 403147069
求助相图中的拉点法 24 (博学EPI+1)(1/777) lindu999 2011-09-11 2011-09-11 22:59:08 by zzzs123456
水合碳酸盐如何测定纳米级微观结构及生长方向 14 (博学EPI+1)(4/492) jinhesun 2011-09-09 2011-09-11 22:58:36 by zzzs123456
求助:小木虫帐户登录后页面跳转到登录前,但在别人电脑可正常登录 17 (博学EPI+1)(3/489) liyu_8388 2011-09-09 2011-09-11 22:57:14 by zzzs123456
endnote X4不能直接从isi上导入文献了? 2 (2/771) dwmk 2011-09-11 2011-09-11 22:57:07 by zzzs123456
留学回国前,手头外币该如何处理?    ( 1 2 3 ) 100 (28/2642) hglxy2008 2011-08-07 2011-09-11 10:32:12 by chenguestc
求助 2 (2/285) 罗刚 2011-09-09 2011-09-11 08:43:52 by 罗刚
请问哪位知道什么絮凝剂可以很好地将碱溶液中的铁离子除去? 10 (博学EPI+1)(3/628) gaoliangjie 2011-09-10 2011-09-10 19:05:11 by tyhjqxbz
有哪些可逆凝胶比较容易凝聚和解聚 8 (1/504) congqiouc 2011-09-10 2011-09-10 15:21:16 by zzzs123456
哪里有金刚石刀片的超薄切片机 8 (博学EPI+1)(5/923) lizhengwu 2010-10-15 2011-09-10 11:03:27 by zaitaxiang01
米饭培养基的配制 4 (1/803) shuyixing 2011-09-10 2011-09-10 10:33:23 by dongnengfa
网速太慢, 请帮忙下载这个资料! 80 (6/704) zhusheng05 2011-08-31 2011-09-09 22:29:28 by zhusheng05
如何在退修的PDF格式上进行文字编辑 2 (2/472) 赵丽 2011-09-09 2011-09-09 18:51:32 by muxiaowen
聚乙烯醇的溶解问题 5 (2/653) 西大泡泡龙 2011-09-09 2011-09-09 18:32:52 by qingwa59
聚六亚甲基磷酸胍的合成 2 (0/326) emlking 2011-09-09 2011-09-09 08:46:01 by emlking
清华大学考博真题 20 (0/293) 2008110827 2011-09-08 2011-09-08 20:57:26 by 2008110827
请问做发光材料的牛人都有谁?谢谢诶 2 (1/313) 阳玫 2011-09-06 2011-09-08 14:33:30 by njutzl
求助水产品安全性课件~ 10 (0/205) guoguo6543 2011-09-08 2011-09-08 12:48:53 by guoguo6543
[已完结][关贴]请教:质粒线性化后的怎样浓缩? (1/998) xyshysky 2011-09-07 2011-09-08 11:56:59 by donglining
用聚丙烯做固态挤出选什么级别比较好,能告诉牌号更好 60 (0/252) hougm111 2011-09-08 2011-09-08 11:26:45 by hougm111
急求文献! 3 (0/267) yuncheng 2011-09-08 2011-09-08 10:48:20 by yuncheng
已知CA号,怎么查文章题目及其内容 5 (0/363) zhongguolong 2011-09-08 2011-09-08 09:46:36 by zhongguolong
求:8-羟基喹啉与钒反应的相关资料。 10 (0/234) 草色青青 2011-09-07 2011-09-07 20:44:17 by 草色青青
【跪求】:用HPLC-MS或MS-MS法测beagle犬体内环孢素A血药浓度(最低5ng/ml)的方法 10 (0/297) hongrixiake 2011-09-07 2011-09-07 17:06:11 by hongrixiake
求助garosarnine 和purpurosamine中文意思 20 (2/482) zhqjwu 2011-09-06 2011-09-07 16:04:37 by zhqjwu
求助:河南省首届自然科学学术奖 2011年8月26日公布的论文奖公示名单 2 (0/320) 学员hWz5Jk 2011-09-07 2011-09-07 15:21:58 by zws725
奥林帕斯显微镜 接 佳能单反 的 转接口 问题~ 10 (2/449) H_zhen 2011-09-07 2011-09-07 13:10:14 by zhanghong555
请大牛指教:碘化铋钾检测生物碱的检测下限是多少? 15 (1/319) zhanghuajiao 2011-09-02 2011-09-02 15:08:26 by zhanghuajiao
四乙基氢氧化铵和苄三甲基氢氧化铵分解温度 (博学EPI+1)(2/1028) wjhu002 2010-09-28 2011-09-01 16:24:50 by 谢嵩
聚乙烯蜡 (博学EPI+1)(5/630) tjfwg 2010-06-29 2011-08-31 16:45:45 by 人生如此
镍氢电池问题 2 (2/512) 左门卫 2010-11-13 2011-08-30 20:27:27 by shang_qing
请问函授与远程教学拿到的文凭有区别呢?哪一个好,感激不尽啊 6 (博学EPI+1)(4/532) csl200 2010-08-18 2011-08-30 20:00:24 by fanjingkong
增容剂 2 (0/325) 程利萍 2011-08-30 2011-08-30 19:07:33 by 程利萍
有关NiAl的问题 5 (0/183) phoebusliu 2011-08-30 2011-08-30 15:29:10 by phoebusliu
聚乙烯醇缩甲醛胶(俗称107胶)中E1胶和E2胶的各项指标 10 (0/630) pang450 2011-08-30 2011-08-30 11:06:34 by pang450
DM-3640C 15 (0/177) zealme 2011-08-30 2011-08-30 10:46:52 by zealme
请教三氯化锑和酒石酸络合的问题 10 (3/713) xxzb 2011-08-29 2011-08-30 09:03:04 by hsxwww123
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