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北京石油化工学院2026年研究生招生接收调剂公告

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[热点] 298求调剂 manman511 2026-04-07 刚刚
[天然药物 ] [已完结]糖含量多的植物,且粉碎过,若用热回流法提会糊的吧!请教!    ( 1 2 ) (13/1549) 1225823858zj 2013-10-30 2013-11-12 19:51:44 by 1225823858zj
[天然药物 ] [已完结]求维谱数据 (1/282) xuyuk 2013-11-12 2013-11-12 17:43:40 by lifeliuyan
[天然药物 ] bioorganic and medicinal chemistry 投稿多久有回复? (1/410) 忆苦思甜jing 2013-11-12 2013-11-12 16:03:33 by dengyry
[天然药物 ] [已完结]求解一化合物,类似环肽,有图, 谢谢! (0/153) 不论多少次 2013-11-12 2013-11-12 15:35:47 by 不论多少次
[天然药物 ] [已完结]微谱求助,辛苦,提前谢谢 (1/315) 编号24390 2013-11-12 2013-11-12 14:51:41 by danil1288
[天然药物 ] [已完结]微谱救助!YX-24 (1/231) 羽化新生 2013-11-12 2013-11-12 11:57:50 by lifeliuyan
[天然药物 ] [已完结]维普数据求助 (1/291) 魔力鸟 2013-11-12 2013-11-12 11:31:32 by lifeliuyan
[天然药物 ] [已完结]维普数据求助 (1/212) 魔力鸟 2013-11-12 2013-11-12 10:38:24 by lifeliuyan
[天然药物 ] [已完结]内生真菌次级代谢产物量比较少,怎么分离纯化比较好? (0/291) sunny_lyj 2013-11-12 2013-11-12 09:53:23 by sunny_lyj
[天然药物 ] [已完结]未知物的紫外红外图等怎么找到标准对照图? (2/267) zpplovesea 2013-09-02 2013-11-12 07:14:53 by celan
[天然药物 ] [已完结]微谱求助,谢谢 (1/199) 编号24390 2013-11-11 2013-11-11 21:29:22 by lifeliuyan
[天然药物 ] [已完结]微谱求助,辛苦,提前谢谢 (1/346) 编号24390 2013-11-11 2013-11-11 20:44:48 by lifeliuyan
[天然药物 ] [已完结]求助碳谱查询 (1/509) LUCKYLILL 2013-11-11 2013-11-11 20:41:42 by lifeliuyan
[天然药物 ] [已完结]求助微谱 (1/244) liyuan2008 2013-11-11 2013-11-11 18:14:21 by lifeliuyan
[天然药物 ] [已完结]求助微谱查询化合物结构 (1/299) zhangli1987 2013-11-11 2013-11-11 18:13:59 by lifeliuyan
[天然药物 ] [已完结]求助微谱查询化合物结构 (1/446) zhangli1987 2013-11-11 2013-11-11 18:12:17 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据查询 (1/416) 雨点2012 2013-11-11 2013-11-11 18:12:03 by lifeliuyan
[天然药物 ] [已完结]求助微谱查询化合物结构 (1/297) zhangli1987 2013-11-11 2013-11-11 18:11:17 by lifeliuyan
[天然药物 ] [已完结]求助维普数据 (1/316) 风之魂灵zd 2013-11-11 2013-11-11 18:08:03 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据查询 (3/850) tiandanmei 2013-11-11 2013-11-11 14:24:05 by lifeliuyan
[天然药物 ] [已完结]气质联用 定量离子和定性离子可以重复吗? (评阅+1) (2/804) margersy113 2011-09-02 2013-11-11 12:42:23 by pdsxywlz
[天然药物 ] [已完结]微谱求助 (1/274) yuhe0920 2013-11-11 2013-11-11 11:47:51 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (1/269) yuhe0920 2013-11-11 2013-11-11 11:47:37 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (1/235) guoruyi1987 2013-11-11 2013-11-11 11:06:15 by lifeliuyan
[天然药物 ] [已完结]求助解谱高手帮忙啊,谢啦 (1/363) wawlgch 2013-11-09 2013-11-11 10:45:11 by 198806066011
[天然药物 ] [已完结]求助微谱数据 (1/229) icaszzx 2013-11-11 2013-11-11 10:40:39 by wangkaibo123
[天然药物 ] [已完结]维谱查新求助 (1/231) bzs 2013-11-10 2013-11-11 08:01:36 by lifeliuyan
[天然药物 ] [已完结]微谱数据求助 (3/382) zhoujian6787 2013-11-08 2013-11-11 07:45:41 by lifeliuyan
[天然药物 ] [已完结]纯化丹酚酸B用硅胶柱层析效果好么? (1/262) 市三 2013-08-22 2013-11-11 06:41:45 by ggehui
[天然药物 ] [已完结]微谱求助~~ (1/268) monster_zeh 2013-11-10 2013-11-10 21:52:51 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (4/873) yingzi790 2013-11-08 2013-11-10 21:32:38 by yingzi790
[天然药物 ] [已完结]微谱数据求助 (1/238) zhoujian6787 2013-11-10 2013-11-10 19:07:53 by wangkaibo123
[天然药物 ] [已完结]微谱数据求助~谢谢啦 (1/219) yyd7777777 2013-11-10 2013-11-10 19:03:26 by wangkaibo123
[天然药物 ] [已完结]微谱数据求助 (1/194) zhoujian6787 2013-11-10 2013-11-10 18:57:41 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (3/701) yingzi790 2013-11-10 2013-11-10 16:05:57 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (1/226) yingzi790 2013-11-10 2013-11-10 15:38:27 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (1/216) yingzi790 2013-11-10 2013-11-10 15:33:20 by wangkaibo123
[天然药物 ] [已完结]求微谱数据! 急求!!!谢谢 (1/261) 蓝莓天使2012 2013-11-09 2013-11-09 21:58:26 by lifeliuyan
[天然药物 ] [已完结]急求!微谱数据!谢谢!!! (1/225) 蓝莓天使2012 2013-11-09 2013-11-09 17:18:49 by lifeliuyan
[天然药物 ] [已完结]微谱救助!YX-23 (1/252) 羽化新生 2013-11-09 2013-11-09 17:17:17 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据一个! (1/325) lx33103310 2013-11-09 2013-11-09 15:26:19 by lifeliuyan
[天然药物 ] [已完结]香豆素 开环闭环 条件 (4/3247) 行进中拓海 2011-07-06 2013-11-09 14:09:10 by 崆峒药童
[天然药物 ] [已完结]微谱求助 (1/183) aydchp 2013-11-09 2013-11-09 14:06:25 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (1/173) chengmiaojy 2013-11-09 2013-11-09 09:45:26 by 笑多会怀孕
[天然药物 ] [已完结]求助微谱数据 (1/332) wei339567149 2013-11-08 2013-11-08 22:01:22 by lifeliuyan
[天然药物 ] [已完结]维普数据求助! (1/262) 魔力鸟 2013-11-08 2013-11-08 22:01:11 by lifeliuyan
[天然药物 ] [已完结]微谱数据求助 (1/286) ltx0744624 2013-11-08 2013-11-08 20:44:57 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据查询 (2/468) yingzi790 2013-11-08 2013-11-08 19:19:04 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据查询 (1/235) yingzi790 2013-11-08 2013-11-08 19:15:36 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (2/237) cheng_xia_87 2013-11-08 2013-11-08 19:13:14 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据谢谢。。。。。。 (2/332) jiyannangxj 2013-11-07 2013-11-08 19:10:43 by wangkaibo123
[天然药物 ] [已完结]微谱数据求助~~ (1/266) yyd7777777 2013-11-08 2013-11-08 17:03:12 by lifeliuyan
[天然药物 ] [已完结]微谱救助!YX-20 (1/536) 羽化新生 2013-11-08 2013-11-08 16:05:05 by lifeliuyan
[天然药物 ] [已完结]微谱数据求助,谢谢帮忙! (2/428) 晴雨瑶 2013-11-08 2013-11-08 16:00:53 by 笑多会怀孕
[天然药物 ] [已完结]微谱数据求助 (1/382) pizihui 2013-11-08 2013-11-08 14:40:34 by lifeliuyan
[天然药物 ] 希望能实现梦想 (11/1194) yuanzi123 2013-10-30 2013-11-08 13:57:35 by 那唯一
[天然药物 ] [已完结]微谱求助,谢谢 (1/172) chengmiaojy 2013-11-08 2013-11-08 13:03:42 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (1/220) 太平小学 2013-11-08 2013-11-08 13:02:41 by lifeliuyan
[天然药物 ] [已完结]求助微谱 (2/375) liujie3214 2013-10-11 2013-11-08 12:56:52 by liujie3214
[天然药物 ] [已完结]浓缩的醇提液能不能直接萃取 (3/1081) liyi66 2013-11-07 2013-11-08 11:08:44 by hehua8653
[天然药物 ] [已完结]微谱求助 谢谢 (2/360) 完美理想国 2013-11-08 2013-11-08 11:04:50 by okdaiwei
[天然药物 ] [已完结]微谱数据求助,谢谢帮忙! (2/372) 晴雨瑶 2013-11-08 2013-11-08 10:58:02 by 晴雨瑶
[天然药物 ] [已完结]微谱数据求助! (1/365) myvalerie 2013-11-08 2013-11-08 10:29:24 by 笑多会怀孕
[天然药物 ] [已完结]微生物此生代谢产物研究相关问题 (4/1506) 刘洪存 2013-11-05 2013-11-08 09:59:19 by 刘洪存
[天然药物 ] [已完结]求助天然药化sci杂志的综述文章 (1/666) 我做青春的主 2013-11-07 2013-11-08 08:47:28 by lunnor
[天然药物 ] [已完结]微谱求助(68) (1/201) 柠檬水 2013-11-07 2013-11-07 22:06:48 by lifeliuyan
[天然药物 ] [已完结]微谱求助(70) (1/290) 柠檬水 2013-11-07 2013-11-07 22:05:07 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据 (1/374) 鄙人忧天 2013-11-07 2013-11-07 21:15:11 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据 (1/394) 鄙人忧天 2013-11-07 2013-11-07 21:11:56 by wangkaibo123
[天然药物 ] [已完结]求助碳谱检索 (1/344) LUCKYLILL 2013-11-07 2013-11-07 19:31:27 by wangkaibo123
[天然药物 ] [已完结]急求助微谱数据查询,十分感谢! (1/280) 466493165 2013-11-07 2013-11-07 19:29:13 by wangkaibo123
[天然药物 ] [已完结]求助碳谱检索 (1/387) LUCKYLILL 2013-11-07 2013-11-07 19:08:59 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (1/255) ever_lijuan 2013-11-07 2013-11-07 19:04:17 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (1/331) yq_guo 2013-11-07 2013-11-07 18:38:06 by wangkaibo123
[天然药物 ] 那些实验室的提取分离手段,可以应用在工业生产上? (1/465) yqx1985 2013-11-07 2013-11-07 17:27:57 by torekill
[天然药物 ] [已完结]化合物微谱求助 谢谢哈 (1/279) ailing2023 2013-11-07 2013-11-07 16:51:39 by lifeliuyan
[天然药物 ] [已完结]求维普,非常感谢 (1/335) 考研女孩GO 2013-11-07 2013-11-07 16:50:17 by lifeliuyan
[天然药物 ] [已完结]微谱求助 (1/265) ever_lijuan 2013-11-07 2013-11-07 16:39:55 by wangkaibo123
[天然药物 ] [已完结]求助微谱数据查询 (1/248) yq_guo 2013-11-07 2013-11-07 16:37:25 by wangkaibo123
[天然药物 ] [已完结]冰醋酸结晶葛根素 (2/497) 连翘+葛根 2013-09-10 2013-11-07 16:03:39 by 欣芯
[天然药物 ] [已完结]求微谱数据 感谢 (2/319) ailing2023 2013-11-07 2013-11-07 15:59:10 by wangkaibo123
[天然药物 ] [已完结]微谱数据查询 (1/355) 粒粒橙happy 2013-11-07 2013-11-07 15:56:48 by wangkaibo123
[天然药物 ] [已完结]微谱数据求助 (1/212) ltx0744624 2013-11-07 2013-11-07 15:39:40 by wangkaibo123
[天然药物 ] [已完结]本人是新手,要做多糖,请各位指教多糖的注意事项或者心得! (1/593) 1225823858zj 2013-11-07 2013-11-07 11:44:26 by 顾莫柔
[天然药物 ] [已完结]微谱求助,辛苦,提前谢谢 (1/207) lanqiuxiao 2013-11-07 2013-11-07 11:06:36 by lifeliuyan
[天然药物 ] [已完结]微谱数据求助,谢谢帮忙! (1/347) 晴雨瑶 2013-11-07 2013-11-07 11:05:17 by lifeliuyan
[天然药物 ] [已完结]求助维谱数据 (1/394) xuyuk 2013-11-07 2013-11-07 10:44:48 by wangkaibo123
[天然药物 ] [已完结]微谱求助,谢谢 (1/207) chengmiaojy 2013-11-07 2013-11-07 10:42:23 by wangkaibo123
[天然药物 ] [已完结]维谱求助 (1/323) 331456351 2013-11-07 2013-11-07 10:11:53 by lifeliuyan
[天然药物 ] [已完结]当苷元为小基团时,由于横健上的原子易于质子化,故横键的苷键较竖键易水解 (0/439) 迷途北极 2013-11-07 2013-11-07 09:32:40 by 迷途北极
[天然药物 ] 询问下各位做分离提取用的试剂 (6/624) yuanzi123 2013-11-06 2013-11-07 08:45:38 by 370682005
[天然药物 ] [已完结]微谱求助-324 (1/296) huhu雨季 2013-11-06 2013-11-07 08:21:21 by lifeliuyan
[天然药物 ] [已完结]微谱求助1个化合物 (1/222) liujia1713 2013-11-07 2013-11-07 08:20:44 by lifeliuyan
[天然药物 ] [已完结]求助微谱数据 gf (7/1511) 夜颦儿 2013-11-06 2013-11-06 21:47:24 by lifeliuyan
[天然药物 ] [已完结]微谱求助,谢谢 (1/270) lanqiuxiao 2013-11-06 2013-11-06 20:53:07 by lifeliuyan
[天然药物 ] 【交流】利用合成生物学方法研究青蒿素的合成nature牛文一篇    ( 1 2 ) (12/2338) duchenxi_2001 2010-10-26 2013-11-06 20:25:47 by 胡思乱想ing
[天然药物 ] [已完结]微谱求助,谢谢,辛苦了 (1/226) lanqiuxiao 2013-11-06 2013-11-06 19:19:17 by wangkaibo123
[天然药物 ] [已完结]微谱求助,谢谢 (1/190) lanqiuxiao 2013-11-06 2013-11-06 17:51:48 by lifeliuyan
[天然药物 ] 知道化合物分子式,分子量及主要离子峰,怎么能画出它的具体结构? (0/520) Liu19851225 2013-11-06 2013-11-06 16:22:49 by Liu19851225
[天然药物 ] [已完结]微谱求助 (4/316) xuehongbai 2013-11-05 2013-11-06 13:42:00 by lifeliuyan
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