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[热点] 国家级人才课题组招收2026年入学博士 无敌炫酷吊炸天 2026-01-29 刚刚
[学术帮助] [已完结]二氧化钛(P25)测荧光(PL) (2/2167) buctlx 2016-12-07 2016-12-09 14:23:33 by 1147664362
[学术帮助] [已完结]跪求matlab双波长相位解包裹模拟程序, (0/499) 梦支离破碎 2016-12-09 2016-12-09 11:28:35 by 梦支离破碎
[学术帮助] [已完结]锌粉和盐酸为什么能出去ito导电玻璃的导电层 (2/828) buctlx 2016-05-25 2016-12-09 05:29:33 by chivasqizhi
[学术帮助] [已完结]替同学求问一道石化油储方向的题目。谢谢~~答出来送金币~ (0/204) Cloudy_papaw 2016-12-08 2016-12-08 17:58:34 by Cloudy_papaw
[学术帮助] [已完结]镁氧键能是多少? (1/1968) 花下蹊自成 2016-12-08 2016-12-08 13:33:38 by qfw_68
[学术帮助] [已完结]1st0pt 软件的问题 (4/1157) 我ai圈圈糖 2016-09-21 2016-12-08 13:04:26 by yanze
[学术帮助] [已完结]关于农药在农作物中的迁移与转化这个方向的文章 (0/206) 852137818 2016-12-08 2016-12-08 11:08:34 by 852137818
[学术帮助] [已完结]origin中作图,半对数曲线如何平移??? (0/864) jingzhan_xin 2016-12-08 2016-12-08 10:49:16 by jingzhan_xin
[学术帮助] [已完结]在线上传序列遇到的问题 (1/452) 学之理 2014-12-18 2016-12-08 07:24:01 by 啸龙游
[学术帮助] [已完结]请问以下2个期刊是SCI或EI源吗?编辑部说是 (4/1104) cjhycy 2016-07-17 2016-12-08 03:36:51 by wjc1688
[学术帮助] [已完结]大神帮忙看看这红外哈 (0/260) clily720 2016-12-07 2016-12-07 21:11:05 by clily720
[学术帮助] [已完结]急!!! 请问用硼氢化钠去除正丁醇中羰基值得具体操作吗? (0/284) 谢少珊 2016-12-07 2016-12-07 16:59:02 by 谢少珊
[学术帮助] [已完结]win10 64位安装TIA无法定位输入点 (5/1950) liupch05 2016-08-24 2016-12-07 15:14:39 by xinyuanhappy
[学术帮助] [已完结]红外核磁分析 (0/152) 零号李海雁 2016-12-07 2016-12-07 10:56:45 by 零号李海雁
[学术帮助] [已完结]关于酚醛层压布板及纸板的一些问题,请这方面专家现身啊 (0/690) anotherguy 2016-12-07 2016-12-07 10:40:08 by anotherguy
[学术帮助] [已完结]跑放线菌PCR (1/465) 几何墓碑 2016-11-18 2016-12-07 09:15:00 by 李利坤122
[学术帮助] [已完结]100nm以下单分散性的二氧化锰纳米粒子的制备 (3/1613) concta 2014-12-18 2016-12-07 08:50:37 by 胡捣
[学术帮助] [已完结]二阶极化率单位cm2/statvolt与V/m之间是什么关系? (评阅+10) (1/1852) luxiaoya2012 2016-12-01 2016-12-07 08:28:56 by qfw_68
[学术帮助] [已完结]乳酸分子的尺寸 (博学EPI+1)(1/1022) 阳明sir 2016-12-03 2016-12-07 07:45:33 by xiaoLifeiD
[学术帮助] [已完结]超交联多孔聚合物目前的研究热点和存在的问题 (0/784) 6768 2016-12-06 2016-12-06 23:57:04 by 6768
[学术帮助] [已完结]请高手帮我做一个题呗 (1/450) 三少倾心 2016-12-06 2016-12-06 20:42:48 by 三少倾心
[学术帮助] [已完结]不同参比电极的扫描电压转换 (0/467) zn153565 2016-12-06 2016-12-06 19:49:44 by zn153565
[学术帮助] [已完结]Caco-2 细胞模型 (2/584) 浅喜深爱0728 2016-09-20 2016-12-06 14:50:21 by 浅喜深爱0728
[学术帮助] [已完结]scie论文的分区 (博学EPI+1)(3/893) 啊一呜鱼 2014-04-01 2016-12-06 14:24:11 by 啊一呜鱼
[学术帮助] [已完结]哪里有卖烟草甲虫? (3/1418) aoiong 2015-03-25 2016-12-06 12:14:09 by 2013研一啦啦
[学术帮助] [已完结]RBS (0/688) 椰子 2016-12-06 2016-12-06 11:22:39 by 椰子
[学术帮助] [已完结]粘结剂 (3/514) 蓝兰懒栏 2016-11-29 2016-12-06 11:10:18 by 橙黄蓝
[学术帮助] [已完结]百度网盘登录网络异常 (0/9818) hjvhj 2016-12-06 2016-12-06 10:43:30 by hjvhj
[学术帮助] [已完结]miRNA (3/331) 海南材化学院 2016-12-02 2016-12-06 09:29:14 by dudu2014
[学术帮助] [已完结]跪求大神帮忙求解一个偏微分方程,要求得出解析解,如果得不到解析解近似解也可。 (2/980) li350488102 2014-09-28 2016-12-06 07:25:49 by 狮山垂钓
[学术帮助] [已完结]天然产物(Chemistry of Natural Compounds)的投稿网址 (1/591) yyjlxblyg 2016-01-15 2016-12-06 06:36:26 by 唐cc
[学术帮助] [已完结]如何鉴定催化剂的再生程度 (1/289) yyy小满 2016-12-05 2016-12-05 21:02:49 by hya1968
[学术帮助] [已完结]哪位朋友知道此图分子的化学名 (1/267) M201571128 2016-12-05 2016-12-05 15:52:42 by cpl415845752
[学术帮助] [已完结]亚化学计量是什么意思啊 (2/6907) b417286568 2016-12-04 2016-12-05 10:28:13 by b417286568
[学术帮助] [已完结]FEI Quanta FEG SEM 和 ZEISS Merlin SEM (1/932) SHEDENVHAI 2016-12-05 2016-12-05 10:27:09 by gxytju2008
[学术帮助] [已完结]政治问题求各位大神帮助 (0/228) 漫步青葱岁月 2016-12-03 2016-12-03 20:34:56 by 漫步青葱岁月
[学术帮助] [已完结]请问常用溶剂:甘油、乙二醇、甲酰胺在低温下的表面能参数分量!! (0/1296) 去去去想想想 2016-12-03 2016-12-03 11:06:02 by 去去去想想想
[学术帮助] [已完结]求助纯铌怎么进行金相腐蚀、电解抛光及电解腐蚀? (3/1836) 艾尔7075 2016-11-30 2016-12-02 19:50:06 by 18363123153
[学术帮助] [已完结]请问OriginPro75与MestReNova LITE哪个可以编辑分子化学式?如何编辑? (0/874) 好哇打打 2016-12-02 2016-12-02 18:06:52 by 好哇打打
[学术帮助] [已完结]如何根据阻抗CPE指数大小判断修饰电极表面材料孔隙率 (1/498) 赵无敌 2016-12-02 2016-12-02 17:39:14 by hya1968
[学术帮助] [已完结]如何根据阻抗CPE指数大小判断修饰电极表面材料孔隙率 (0/257) 赵无敌 2016-12-02 2016-12-02 16:01:28 by 赵无敌
[学术帮助] [已完结]求1篇文章的SCI检索信息 (4/437) cjhycy 2016-11-29 2016-12-02 13:58:49 by captainxs
[学术帮助] [已完结]求助有没有汕头大学的同学 (2/533) 一路向前123 2016-12-02 2016-12-02 11:21:15 by 一路向前123
[学术帮助] [已完结]diamond里面氢键问题 (1/872) 我爱WYY 2016-12-02 2016-12-02 11:11:07 by hya1968
[学术帮助] [已完结]求1篇文章的SCI检索信息 (0/281) cjhycy 2016-12-02 2016-12-02 10:16:20 by cjhycy
[学术帮助] [已完结]碘值测定 (2/470) 麦兜兜化验室 2015-03-23 2016-12-02 09:21:16 by 枫叶在飘
[学术帮助] [已完结]求大神已做好的PPT,关于遗传病方向的!!!!! (2/298) 小玩纸 2016-12-01 2016-12-02 09:17:38 by 小玩纸
[学术帮助] [已完结]DNA电子杂交 (0/359) 只为你停留 2016-12-02 2016-12-02 00:58:05 by 只为你停留
[学术帮助] [已完结]用SPSS进行t检验 (1/452) lotus的夏天 2016-12-01 2016-12-01 23:57:26 by 雨雪寒天
[学术帮助] [已完结]求 新版 安捷伦 Agilent 7890A或B 气相色谱仪计算机验证方案 新版 (0/1193) joem 2016-12-01 2016-12-01 22:09:38 by joem
[学术帮助] [已完结]LIBs (4/897) 不朽的诺言 2016-11-28 2016-12-01 15:56:06 by 不朽的诺言
[学术帮助] [已完结]物质的乙酰乙酰化 (0/280) goodfriends 2016-12-01 2016-12-01 14:45:46 by goodfriends
[学术帮助] [已完结]吸波类稿件投nanoscale一般推荐那个编辑啊? (2/1126) beyondboyy 2016-11-24 2016-12-01 10:08:28 by 竹外
[学术帮助] [已完结]期刊类别 (3/803) sx1302112 2015-11-26 2016-12-01 08:26:05 by nuaa_liang
[学术帮助] [已完结]国外PPT共享平台 (博学EPI+1)(1/804) Halinn 2016-11-30 2016-12-01 05:35:32 by corcordium
[学术帮助] [已完结]制备正丁醇 (0/548) 碧水青苔 2016-11-30 2016-11-30 21:02:11 by 碧水青苔
[学术帮助] [已完结]厦门大学考研量子力学参考资料推荐 (1/446) yu1104420280 2016-03-31 2016-11-30 20:43:16 by fen850930
[学术帮助] [已完结]求问一个有机化合物的命名,谢谢 (3/684) gwming1990 2016-11-21 2016-11-30 13:13:58 by gwming1990
[学术帮助] [已完结]MSTAR 数据下载 (0/1267) yzhl0929 2016-11-29 2016-11-29 23:59:01 by yzhl0929
[学术帮助] [已完结]化学反应过程如何命名 (0/224) mzj 2016-11-29 2016-11-29 22:15:14 by mzj
[学术帮助] [已完结]求大神帮忙用aspen模拟分离仲丁醇和水,或者有谁有好的分离方法 (1/438) 薛腚饿的猫 2016-11-01 2016-11-29 20:46:09 by 小只
[学术帮助] [已完结]XRD分析 (0/334) Audreytmm 2016-11-29 2016-11-29 19:21:44 by Audreytmm
[学术帮助] [已完结]傅里叶变换拉曼能否检测无机物粉末样品中的结构信息?? (0/339) 读书人16 2016-11-29 2016-11-29 16:15:30 by 读书人16
[学术帮助] [已完结]相位分析光散射 (0/702) 幸福@永恒 2016-11-29 2016-11-29 15:47:35 by 幸福@永恒
[学术帮助] [已完结]有没有关于酒石酸泰乐菌素原药粉末的临床研究啊 (0/144) smilejl1990 2016-11-29 2016-11-29 15:07:02 by smilejl1990
[学术帮助] [已完结]氯化铁水溶液的冰点 (0/1034) 漫步山水间 2016-11-29 2016-11-29 15:00:07 by 漫步山水间
[学术帮助] [已完结]磁滞回线分析 (1/1041) 王欣1 2016-05-12 2016-11-29 14:24:37 by 雨夜孤星
[学术帮助] [已完结]硅量子点 (0/274) zby123456 2016-11-29 2016-11-29 13:36:57 by zby123456
[学术帮助] [已完结]求推荐一些液压马达型号,或合适的品牌,暂时不考虑价格 (0/398) 1940703905 2016-11-29 2016-11-29 10:05:57 by 1940703905
[学术帮助] [已完结]石英量筒清洗 (6/1035) 天边蓝寻 2016-11-28 2016-11-29 02:08:38 by rfhmte72
[学术帮助] [已完结]求助:分子内氢键和分子间氢键分别对荧光强度的影响? (0/2306) yy93 2016-11-28 2016-11-28 21:09:03 by yy93
[学术帮助] [已完结]图像更新数据区问题 (0/167) zhang/jing 2016-11-28 2016-11-28 16:11:16 by zhang/jing
[学术帮助] [已完结]碱性条件下,对硝基苯酚还原成对氨基苯酚为什么蓝移 (7/3767) 蔷薇泡沫 2016-11-24 2016-11-28 15:34:06 by swillbeloved
[学术帮助] [已完结]自旋偶合产生的条件 (0/825) LONERAN 2016-11-28 2016-11-28 14:30:25 by LONERAN
[学术帮助] [已完结]光纤裸纤一般用什么底折射率的衬底,感觉有的好贵,大家有没有便宜的衬底? (2/440) tane- 2016-11-28 2016-11-28 11:50:24 by rfhmte72
[学术帮助] [已完结]混凝土 (0/174) gqhbbamm 2016-11-28 2016-11-28 11:05:04 by gqhbbamm
[学术帮助] [已完结]求常压下氮化钴的分解温度 (0/726) scutjax 2016-11-28 2016-11-28 09:12:09 by scutjax
[学术帮助] [已完结]有奖请教阴离子交换膜 (0/285) Ary 2016-11-28 2016-11-28 02:44:04 by Ary
[学术帮助] [已完结]计算机模拟在化学化工中的应用分为哪几个过程? (1/300) 2010438071 2016-11-27 2016-11-27 20:41:52 by 2010438071
[学术帮助] [已完结]查询中草药常用的网站 (0/623) tanbingxin 2016-11-27 2016-11-27 15:38:32 by tanbingxin
[学术帮助] [已完结]光学设计 (0/208) zx320683 2016-11-27 2016-11-27 12:58:36 by zx320683
[学术帮助] [已完结]物化题不会求解 (0/170) ma落叶归根 2016-11-27 2016-11-27 12:03:19 by ma落叶归根
[学术帮助] [已完结]甲基橙溶液的pH (1/782) 1530007839 2016-05-26 2016-11-27 06:56:16 by 木小虫虫丶
[学术帮助] [已完结]直流磁控溅射能否溅射半导体锗靶 (1/879) egg_plant 2016-11-23 2016-11-26 23:26:48 by 欧姆007
[学术帮助] [已完结]求石城岛的高程图 (1/333) liliclili 2016-11-04 2016-11-26 21:43:34 by miniplanet
[学术帮助] [已完结]时间是不是维度 (5/964) 泛舟畅游 2016-10-31 2016-11-26 21:25:56 by miniplanet
[学术帮助] [已完结]帮mang 下几篇外文文献,thank you ! (博学EPI+1)(1/485) chenrunie 2016-11-26 2016-11-26 20:28:45 by 火星游客
[学术帮助] [已完结]分子动力学 模拟裂纹扩展 加载区与基体发生开裂怎么办 (0/275) leoluode 2016-11-26 2016-11-26 19:51:54 by leoluode
[学术帮助] [已完结]甲基与醛基反应 (0/2719) aegzbx29 2016-11-26 2016-11-26 16:30:28 by aegzbx29
[学术帮助] [已完结]根据xps图谱如何确定某元素化合价 (2/3256) 刘涛。 2016-11-25 2016-11-25 21:32:01 by 火星游客
[学术帮助] [已完结]细菌生化反应 (0/191) 雪影 2016-11-25 2016-11-25 19:47:13 by 雪影
[学术帮助] [已完结]番茄酱中提取番茄红素 (0/707) 凌波微步你好 2016-11-25 2016-11-25 19:31:54 by 凌波微步你好
[学术帮助] [已完结]如何区分in-suit、on-line、in-line、off-line (博学EPI+1)(1/2888) 依米花gxy 2016-11-24 2016-11-25 19:08:03 by jinlei8812
[学术帮助] [已完结]苯偶酰的合成 (评阅+10) (0/327) 凌波微步你好 2016-11-25 2016-11-25 15:45:15 by 凌波微步你好
[学术帮助] [已完结]SPSS相关分析求助 (3/560) lzb6326725 2016-11-24 2016-11-25 15:40:45 by hppntnv235
[学术帮助] [已完结]含能材料 (1/616) peng168168 2016-11-24 2016-11-25 00:26:10 by nuktyym81
[学术帮助] [已完结]脯氨酸的层析条带变浅问题 (1/489) aiyatou321 2016-11-24 2016-11-24 22:05:12 by hya1968
[学术帮助] [已完结]g-C3N4要做光电流和电化学阻抗 (1/1699) 王盼盼zhb 2016-11-24 2016-11-24 22:05:04 by hya1968
[学术帮助] [已完结]请问哪里能查到酶的结构和表面基团情况? (0/489) allen7932 2016-11-24 2016-11-24 15:18:18 by allen7932
[学术帮助] [已完结]专利第一作者和第二作者有什么区别?差距大吗? (3/19796) 奇迹其实 2016-01-06 2016-11-24 12:50:15 by xsli2017
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