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[热点] Fe3O4@SiO2合成 hhhhsyyy 2026-01-30 刚刚
[学术帮助] [已完结]活塞式压缩机吸排气过程活塞平均速度怎么算? (3/1462) 576882811 2014-12-18 2015-09-19 20:19:48 by 两毛钱娜
[学术帮助] [已完结]关于膨胀珍珠岩的预处理 (0/245) 接受冰淇淋 2015-09-19 2015-09-19 09:52:13 by 接受冰淇淋
[学术帮助] [已完结]求几张AMF孢子的图片及对应的名称 (0/256) 凡凡之饭 2015-09-19 2015-09-19 09:17:25 by 凡凡之饭
[学术帮助] [已完结]土壤学相关。黏土,粘土。。咬文嚼字 (0/302) 48295940 2015-09-19 2015-09-19 09:17:02 by 48295940
[学术帮助] [已完结]样本和样点怎么区分?有什么差别? (1/2579) yxy_910817 2015-09-18 2015-09-18 23:15:51 by 你爹跌
[学术帮助] [已完结]跪求中南大学药学院程泽能教授的邮箱 (0/381) 暗太阳花 2015-09-18 2015-09-18 22:25:08 by 暗太阳花
[学术帮助] [已完结]recombination enhanced diffusion 是什么意思?原理是什么? (博学EPI+1)(1/396) mabo2008 2015-09-18 2015-09-18 15:52:22 by 快乐神话
[学术帮助] [已完结]求一篇2012年以后发表的关于分析化学在药学方面应用的文献 (1/254) 瑞啾啾ai 2015-09-18 2015-09-18 11:32:49 by 瑞啾啾ai
[学术帮助] [已完结]野马追内酯 (0/150) 冰悦泪tear 2015-09-18 2015-09-18 11:00:46 by 冰悦泪tear
[学术帮助] [已完结]想学UG无从下手 (1/461) 专属你的夏天 2015-09-17 2015-09-18 00:23:03 by wuchao881212
[学术帮助] [已完结]求分享张珩主编的第二版《制药工程工艺设计》课件 (0/548) lysurer 2015-09-17 2015-09-17 17:01:17 by lysurer
[学术帮助] [已完结]求助 二氧化氮与四氧化二氮相互转化的平衡常数 (0/3292) lj19791980 2015-09-17 2015-09-17 16:22:14 by lj19791980
[学术帮助] [已完结]压电陶瓷 (0/246) 742643474 2015-09-17 2015-09-17 11:08:57 by 742643474
[学术帮助] [已完结]求推荐评估理论方法以及效能评估方面的外文经典文献和比较好的综述,以及最新研究进展 (0/394) jiajia333666 2015-09-16 2015-09-16 21:08:00 by jiajia333666
[学术帮助] [已完结]比阿培南注射剂临床药代动力学研究 (0/391) 于祥勇 2015-09-16 2015-09-16 20:14:18 by 于祥勇
[学术帮助] [已完结]专利分析 (2/345) 409600750 2015-09-14 2015-09-16 14:35:43 by 我是一只长虫
[学术帮助] [已完结]用origin如何求出XRD图谱的结晶度 (2/1555) 君君1008 2015-09-15 2015-09-16 09:48:51 by 君君1008
[学术帮助] [已完结]求NaLa(MoO4)2的cif文件 (0/266) huanhuan0517 2015-09-16 2015-09-16 08:42:01 by huanhuan0517
[学术帮助] [已完结]解单晶 (0/126) 走错的阳光 2015-09-16 2015-09-16 08:21:12 by 走错的阳光
[学术帮助] [已完结]单质银和磷酸根的荧光光谱 (2/488) 学员lMdo4r 2015-09-10 2015-09-15 09:40:44 by winnieyang90
[学术帮助] [已完结]关于拉曼光谱和红外光谱分析方法 (博学EPI+1)(9/2227) yueyue0520 2015-03-25 2015-09-15 07:28:14 by 潇洒就两个字
[学术帮助] [已完结]请研究物理光学散射现象的虫友看过来 (博学EPI+1)(2/669) 我心依旧123 2015-09-14 2015-09-15 07:19:04 by 我心依旧123
[学术帮助] [已完结]ICP 中如何消解有机胺 (博学EPI+1)(5/713) 一笑而过蒋 2015-09-11 2015-09-14 20:02:16 by 一笑而过蒋
[学术帮助] [已完结]php是什么单位?wt%是质量分数吗? (1/1860) 狼,仰望星空 2015-09-13 2015-09-14 16:22:00 by qfw_68
[学术帮助] [已完结]LiFe1-xMnxPO4/C的固相合成 (1/171) kvuyzq50 2015-09-13 2015-09-14 11:26:46 by kvuyzq50
[学术帮助] [已完结]申请项目 (0/311) 奋斗的菜青虫 2015-09-14 2015-09-14 10:42:57 by 奋斗的菜青虫
[学术帮助] [已完结]关于碱基对的键合常数的大小 (0/451) zhchhang 2015-09-14 2015-09-14 10:16:58 by zhchhang
[学术帮助] [已完结]要不回老家种地得了!    ( 1 2 ) (12/881) xuehaiwujing 2015-09-08 2015-09-14 08:35:14 by 童心111
[学术帮助] [已完结]求虫友帮忙 (0/205) 13793078730 2015-09-13 2015-09-13 22:07:10 by 13793078730
[学术帮助] [已完结]求PPT模板 (0/338) 1二丫 2015-09-13 2015-09-13 21:09:09 by 1二丫
[学术帮助] [已完结]各位有没有审稿周期短,还比较容易中的的骨骼力学方面的期刊推荐?谢谢! (0/344) 我也搞学术 2015-09-13 2015-09-13 16:31:17 by 我也搞学术
[学术帮助] [已完结]列举比较目标可靠度的确定方法问题 (0/319) 我为学狂 2015-09-13 2015-09-13 16:17:40 by 我为学狂
[学术帮助] [已完结]和番茄碱结构解析相关的论文 (0/269) pingzi500 2015-09-13 2015-09-13 13:21:37 by pingzi500
[学术帮助] [已完结]求助:spss 单因素重复方差分析 (7/923) kuaisujiche 2015-07-26 2015-09-13 09:40:40 by 清新茉莉
[学术帮助] [已完结]可以用x/y=1,表示x,y非常接近,怎么用一个等式表示x,y都​非常小? (4/429) 明日的白帆 2015-09-12 2015-09-12 19:12:29 by monkeyking0
[学术帮助] [已完结]材料专业课翻译 (0/332) 我心依旧123 2015-09-12 2015-09-12 18:05:58 by 我心依旧123
[学术帮助] [已完结]picard软件中相关参数的设置 (0/1557) zdbbyy 2015-09-12 2015-09-12 15:18:49 by zdbbyy
[学术帮助] [已完结]请求各路大神帮忙解决问题,蒸汽管道必须设置疏水阀吗? (博学EPI+1)(2/421) heibailong12 2015-09-11 2015-09-12 09:54:23 by heibailong12
[学术帮助] [已完结]关于英文文献vol(卷)和NO(期)的问题 (1/4453) honey007 2015-09-11 2015-09-12 05:21:41 by qfw_68
[学术帮助] [已完结]反应机理 (博学EPI+1)(2/418) wuyun918826 2015-09-01 2015-09-11 22:40:03 by wuyun918826
[学术帮助] [已完结]南极冰雪融化后水质指标 (0/285) lilu0312 2015-09-11 2015-09-11 20:35:31 by lilu0312
[学术帮助] [已完结]关于博士生导师 (0/282) 竹秀 2015-09-11 2015-09-11 19:58:26 by 竹秀
[学术帮助] [已完结]硝酸根含量的测定 (博学EPI+1)(1/321) 怕事的英雄 2015-09-11 2015-09-11 19:42:03 by miniplanet
[学术帮助] [已完结]下载ppt (0/204) 于祥勇 2015-09-11 2015-09-11 19:21:03 by 于祥勇
[学术帮助] [已完结]请求提供相关文献,急切要求,重金 (博学EPI+1)(4/567) yangchao0508 2015-09-08 2015-09-11 18:32:05 by yangchao0508
[学术帮助] [已完结]origin多组数据的双y轴图 怎么做 (3/5576) 我心依旧123 2015-09-07 2015-09-11 11:33:57 by 青菜呀
[学术帮助] [已完结]求助这种图怎么画出来的 (0/237) 冰魂_love 2015-09-11 2015-09-11 11:09:28 by 冰魂_love
[学术帮助] [已完结]求相关文章 (0/160) yftyfuig 2015-09-11 2015-09-11 09:42:25 by yftyfuig
[学术帮助] [已完结]有谁知道水在260号磺化煤油中的溶解度,并提供参考文献,谢谢! (0/830) nanxuejiao 2015-09-11 2015-09-11 09:05:39 by nanxuejiao
[学术帮助] [已完结]求帮助分析 (0/179) lovingren79 2015-09-10 2015-09-10 16:51:43 by lovingren79
[学术帮助] [已完结]食品原料或具有功能性物质中非酸味剂的酸味物质有吗? (1/301) 好孩子qb 2015-09-09 2015-09-10 11:21:56 by y_123h
[学术帮助] [已完结]乙丙橡胶 (1/254) happy高压 2015-09-10 2015-09-10 09:45:53 by lilongcc300
[学术帮助] [已完结]求助 (0/192) haoyougaolu 2015-09-10 2015-09-10 09:34:30 by haoyougaolu
[学术帮助] [已完结]已经做静态力学,审稿人要求加做动态力学,我怎么回复比较好, (博学EPI+1)(6/791) jhh3602 2015-07-01 2015-09-09 10:51:09 by qinsi1988
[学术帮助] [已完结]如何从癌组织中提取癌细胞 (0/1293) 臻臻最棒 2015-09-09 2015-09-09 09:26:08 by 臻臻最棒
[学术帮助] [已完结]newton meter 是什么仪器 (1/2198) 陌蓝风殇 2015-09-09 2015-09-09 09:22:06 by qfw_68
[学术帮助] [已完结]求助 急求。。。 (2/319) 欧阳轩痕 2015-09-08 2015-09-08 22:06:21 by 18315850212
[学术帮助] [已完结]北京GC-MS代测推荐 (0/239) 林枫LKW 2015-09-08 2015-09-08 19:27:37 by 林枫LKW
[学术帮助] [已完结]做TEM测试前的样品分散问题 (博学EPI+1)(7/1027) 张燕平 2015-09-04 2015-09-08 17:23:35 by zsudayu
[学术帮助] [已完结]被EI收录的环境类国际会议有哪些? (3/1160) 学员nW5doD 2015-03-25 2015-09-08 16:49:09 by hyadydu39
[学术帮助] [已完结]纠结的开题方向。    ( 1 2 ) (10/1167) lsy901223 2015-08-31 2015-09-08 11:42:25 by lsy901223
[学术帮助] [已完结]TEM图像分析 (5/1383) starrystf 2015-09-05 2015-09-08 10:50:22 by xiexingfei
[学术帮助] [已完结]求高手指点,怎么能把WRF音频文件转换成暴风播放的文件,急求大神 (博学EPI+1)(4/1484) qxk546481842 2015-09-07 2015-09-08 10:42:54 by qxk546481842
[学术帮助] [已完结]NiW金属负载在γ-Al2O3上,随着负载量增加,催化剂的酸性和酸量是怎么变化的,并解释 (0/157) 洛小茶 2015-09-08 2015-09-08 09:33:14 by 洛小茶
[学术帮助] [已完结]在有机化学中哪些反应需要用到氢气哪些反应会产生氢气 求大神帮忙补充下 (博学EPI+1)(1/1446) xiangkeXYJ 2015-09-07 2015-09-07 23:15:53 by zd1999
[学术帮助] [已完结]目标产品极性和HOBT相同,柱层析分不开,且溶于水,如何除去HOBT? (1/1434) renmeizhou 2015-09-02 2015-09-07 15:32:19 by 平于雷
[学术帮助] [已完结]如何除去溴离子 (博学EPI+1)(1/1458) 619358823 2015-09-07 2015-09-07 15:17:31 by 平于雷
[学术帮助] [已完结]求助 (博学EPI+1)(4/484) Hanchl1990 2015-09-07 2015-09-07 14:32:37 by qfw_68
[学术帮助] [已完结]请问固体废物的渗入率怎么计算 (0/262) 297270200 2015-09-07 2015-09-07 13:19:19 by 297270200
[学术帮助] [已完结]如何除去溴离子 (0/438) yjdai 2015-09-07 2015-09-07 13:11:51 by yjdai
[学术帮助] [已完结]厂房三维图的绘制 (1/428) 木槿花西1 2015-09-02 2015-09-07 10:05:13 by fulihua205
[学术帮助] [已完结]拯救下问卷狗,20金币回报,感谢!    ( 1 2 ) (13/960) rqxmzmm73 2015-09-05 2015-09-07 09:03:25 by 吴良军
[学术帮助] [已完结]Topas怎么和Jedit联用 (4/1955) houhouhahei 2015-09-05 2015-09-06 21:41:42 by sty112
[学术帮助] [已完结]急需钼三十六多酸的合成方法 (博学EPI+1)(2/349) tt0307 2015-06-09 2015-09-06 12:59:54 by 201411832012
[学术帮助] [已完结]有关光致异构的问题 (0/275) 尹光强-1 2015-09-05 2015-09-05 22:43:48 by 尹光强-1
[学术帮助] [已完结]LD有源层材料问题 (0/246) 690069175 2015-09-05 2015-09-05 16:27:13 by 690069175
[学术帮助] [已完结]寻求Holman的heat transfer(10th)的课后习题答案 (0/629) answered 2015-09-04 2015-09-04 20:01:38 by answered
[学术帮助] [已完结]清除率算出来是负值怎么回事!? (1/2100) 西城区雨 2015-08-25 2015-09-03 16:46:53 by miniplanet
[学术帮助] [已完结]怎样配3L标准溶液 (7/1084) LIKE3571 2015-08-22 2015-09-03 16:41:39 by miniplanet
[学术帮助] [已完结]萃取乳化问题    ( 1 2 ) (博学EPI+1)(15/1225) 于祥勇 2015-08-27 2015-09-03 16:29:24 by zy8263
[学术帮助] [已完结]四方Ba5In2O8 (a=4.174,c=29.43) cif文件 (0/214) 杨小燕 2015-09-03 2015-09-03 10:27:11 by 杨小燕
[学术帮助] [已完结]数据波动大,如何删除波动较大的点? (0/972) andrew5599 2015-09-02 2015-09-02 23:50:31 by andrew5599
[学术帮助] [已完结]甲基化组测序的样品需要生物学重复吗? (0/842) xuelangming 2015-09-02 2015-09-02 20:20:33 by xuelangming
[学术帮助] [已完结]7系列的铝材在镭射激光打掉部分阳极膜后为什么会出现灰色状, 此为何物质? (1/1014) swat007 2015-08-29 2015-09-02 15:48:09 by 806329236
[学术帮助] [已完结]遇到材料表征难题,求大神,朋友们帮忙 (1/202) guodong6307 2015-03-25 2015-09-02 15:32:20 by wdwhsfy
[学术帮助] [已完结]PS软件的使用 (9/729) 河南李静 2015-08-23 2015-09-02 12:30:53 by sunrise-wang
[学术帮助] [已完结]请教一下各位大神,硅粉球磨过程的破碎机理 (0/327) xxxxqqqqaaa 2015-09-02 2015-09-02 10:04:24 by xxxxqqqqaaa
[学术帮助] [已完结]请问哪位老师或同学知道有关化学键的高质量文章可以在哪个杂志上面获得呀? (0/120) 爱哥哥 2015-09-02 2015-09-02 08:21:22 by 爱哥哥
[学术帮助] [已完结]Journal of Ethnopharmacology(民族药理学)投稿询问 (1/825) 秋宇冬飞 2015-09-01 2015-09-01 22:53:36 by wozaitianda
[学术帮助] [已完结]锂沉积 (0/238) 张云平 2015-09-01 2015-09-01 20:46:59 by 张云平
[学术帮助] [已完结]vasp IBRION=-1 ISIF为什么还要设置为2 (0/674) 三目童子 2015-09-01 2015-09-01 19:58:19 by 三目童子
[学术帮助] [已完结]请教各位前辈,绿色化学投稿一般多久会有消息? (0/464) 潘高飞 2015-09-01 2015-09-01 17:45:35 by 潘高飞
[学术帮助] [已完结]求1篇文章的 SCI检索号等信息 (博学EPI+1)(2/472) cjhycy 2015-09-01 2015-09-01 15:34:53 by chengxh168
[学术帮助] [已完结]插值电极测量膜的电阻率 (0/314) muchmuchmuch 2015-09-01 2015-09-01 14:12:17 by muchmuchmuch
[学术帮助] [已完结]关于原生质体融合 (0/423) 邓杨敏 2015-09-01 2015-09-01 10:49:09 by 邓杨敏
[学术帮助] [已完结]半导体基本参数问题 (博学EPI+1)(4/384) happyxiong 2015-08-31 2015-09-01 09:03:51 by happyxiong
[学术帮助] [已完结]不同电脑之家的数据同步 (3/360) fpple 2015-08-04 2015-08-31 20:56:23 by 叫我Mr.猴
[学术帮助] [已完结]土壤氨化酶活性测定方法 (0/597) 咪咪是只猫 2015-08-31 2015-08-31 20:48:45 by 咪咪是只猫
[学术帮助] [已完结]螺Its2扩增出现两条带 (0/225) hc123 2015-08-30 2015-08-30 22:48:45 by hc123
[学术帮助] [已完结]有木有懂X射线吸收光谱的大神?帮帮忙,谢谢 (2/1239) 小爷不狂91 2015-08-30 2015-08-30 11:44:50 by 小爷不狂91
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