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[热点] 情人节自我反思:在爱情中有过遗憾吗? 瞬息宇宙 2026-02-20 刚刚
[学术帮助] [已完结]土壤氨化酶活性测定方法 (0/606) 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 (0/232) 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 (2/1254) 小爷不狂91 2015-08-30 2015-08-30 11:44:50 by 小爷不狂91
[学术帮助] [已完结]谁有2013年BCEIA会议的通讯录,急求 (1/264) zhengwell 2015-08-28 2015-08-30 09:10:59 by krispanlove
[学术帮助] [已完结]求助-离散数据点(X,Y,Z)拟合Zernike曲面 (0/570) donge15 2015-08-29 2015-08-29 23:42:47 by donge15
[学术帮助] [已完结]GAMBIT WARNING (1/942) 五月天wuyue 2015-08-29 2015-08-29 19:40:20 by bingshan2012
[学术帮助] [已完结]粗多糖过DEAE的相关问题 (1/641) yfighting 2015-08-25 2015-08-29 13:14:31 by your2007
[学术帮助] [已完结]育种问题 (2/284) wenming0709 2015-08-28 2015-08-29 13:05:54 by wenming0709
[学术帮助] [已完结]虫友们,如何获取某一项目的最新进展? (博学EPI+1)(4/528) answered 2015-08-26 2015-08-28 18:14:14 by answered
[学术帮助] [已完结]SnO2靶压制 (6/828) xiahwei 2015-07-03 2015-08-28 17:36:15 by zzkejing
[学术帮助] [已完结]BN纳米线的制备 (1/463) 杰出的米粒 2015-06-12 2015-08-28 14:37:28 by zzkejing
[学术帮助] [已完结]德文——植物名称翻译 (0/470) weichaodan 2015-08-28 2015-08-28 12:14:19 by weichaodan
[学术帮助] [已完结]NATLAB遗传算法工具箱 (博学EPI+1)(1/1049) 邓杨敏 2015-08-27 2015-08-28 00:08:10 by matlab编程
[学术帮助] [已完结]数字通信原理视频 (0/499) Echo爱毛毛 2015-08-27 2015-08-27 20:21:19 by Echo爱毛毛
[学术帮助] [已完结]大家能不能帮我下载个文献 EP14-A2 (0/521) caokuai1 2015-08-27 2015-08-27 14:05:13 by caokuai1
[学术帮助] [已完结]我的web of science漫游过期了,哪位大哥能帮忙搞一下 (0/440) jiajia333666 2015-08-27 2015-08-27 10:54:54 by jiajia333666
[学术帮助] [已完结]急求微谱数据库查询 (0/218) lengyuewuhen 2015-08-26 2015-08-26 14:48:48 by lengyuewuhen
[学术帮助] [已完结]求聚碳酸酯挤出流延膜基本配方 (6/1043) wu_bingfz 2014-04-16 2015-08-26 14:32:53 by WeipuHG121
[学术帮助] [已完结]结晶学问题 (4/592) 苇子张 2014-08-25 2015-08-26 13:08:16 by 我是谁博文
[学术帮助] [已完结]涂平涛教授 (博学EPI+1)(3/1229) 文静5639 2015-08-04 2015-08-26 12:12:46 by smile梦海
[学术帮助] [已完结]求多变量线性系统解耦的可运行的matlab程序 (0/206) yl19931018 2015-08-26 2015-08-26 11:18:12 by yl19931018
[学术帮助] [已完结]World List of Scientific Periodicals(Fourth Edition) (0/353) kuaile520 2015-08-25 2015-08-25 22:28:46 by kuaile520
[学术帮助] [已完结]就让我们携手帮老师一把 (3/404) 娄洁欣 2015-08-23 2015-08-25 14:48:50 by 大神强力回归
[学术帮助] [已完结]求助工科类课题鉴定PPT模板 (0/374) shaohuali55 2015-08-25 2015-08-25 13:44:47 by shaohuali55
[学术帮助] [已完结]想学习R软件,请高手推荐一本入门教材 (3/678) photobiology 2015-08-20 2015-08-24 20:40:24 by photobiology
[学术帮助] [已完结]三碘化钠怎么制备 (1/1184) xiaoyuan7563 2015-08-24 2015-08-24 10:20:03 by 站在世界边缘
[学术帮助] [已完结]石油酸的红外谱图分析(希望能尽量详细些哦!) (博学EPI+1)(2/532) yuenanshuyao 2015-07-06 2015-08-24 00:06:55 by wolfghost
[学术帮助] [已完结]水溶性聚合物 (2/320) 袁小雪 2015-08-21 2015-08-23 11:07:17 by 袁小雪
[学术帮助] [已完结]无机氧化物定量分析仪器选用 (0/337) hsphsp861218 2015-08-21 2015-08-21 13:57:06 by hsphsp861218
[学术帮助] [已完结]关于氯化钙缓蚀剂问题 (1/897) sun0124062 2015-08-20 2015-08-21 11:02:55 by liwhite
[学术帮助] [已完结]求人类miRNA的注释信息 (0/998) sherry_zhang 2015-08-21 2015-08-21 09:45:51 by sherry_zhang
[学术帮助] [已完结]求亲核加成反应机理文献? (2/604) 铋酸钠 2015-08-18 2015-08-20 23:24:04 by zd1999
[学术帮助] [已完结]请问“牛二胺”是什么结构?或分子式 (0/217) ssocc 2015-08-20 2015-08-20 22:00:26 by ssocc
[学术帮助] [已完结]请问有谁知道 有机新设计的分子 在那个网站可以预测其物理性质? (0/152) tu1990108 2015-08-19 2015-08-19 20:53:33 by tu1990108
[学术帮助] [已完结]磷酸二氢根的离子半径是多少 (0/1097) zh考拉 2015-08-19 2015-08-19 18:59:10 by zh考拉
[学术帮助] [已完结]文献求助 (博学EPI+1)(1/313) 1625556171 2015-08-19 2015-08-19 15:34:42 by liwhite
[学术帮助] [已完结]帮忙看一下这种板子叫什么? (3/649) lytyzu 2015-08-19 2015-08-19 11:04:49 by firstfly007
[学术帮助] [已完结]高岭土Hinekley指数计算 (0/729) hynd 2015-08-19 2015-08-19 09:08:14 by hynd
[学术帮助] [已完结]赤泥沸石分子筛 (2/482) 毛毛baby 2015-07-08 2015-08-18 10:01:45 by leipengcheng
[学术帮助] [已完结]两个多官能度的反应物在溶剂中发生交联反应、、 (1/488) nuannuan1215 2015-08-14 2015-08-17 17:14:51 by hello阿米
[学术帮助] [已完结]找几篇 关于 sar speckle modelling 的文章 (0/271) 玉面小飞侠0 2015-08-17 2015-08-17 15:16:51 by 玉面小飞侠0
[学术帮助] [已完结]求用sas进行配合力方差分析 (1/1070) 小黑经理 2015-07-20 2015-08-17 09:02:40 by 月伴沙滩
[学术帮助] [已完结]大神帮我看一下这云图怎么画!matlab或其它软件都行 (4/867) 欧阳邦 2015-08-16 2015-08-16 21:35:11 by matlab编程
[学术帮助] [已完结]matlab计算 (1/277) 半仙半鬼 2015-08-14 2015-08-16 13:50:52 by liu_zh_w
[学术帮助] [已完结]求助!!!! (5/467) 冬虫虫liu 2015-08-14 2015-08-16 09:29:37 by 冬虫虫liu
[学术帮助] [已完结]涂炭铝箔的制备中,具体是怎么涂炭的,,,, (博学EPI+1)(2/1443) 继往开来 2015-08-10 2015-08-15 21:01:35 by 继往开来
[学术帮助] [已完结]北京四球摩擦试验机 (8/784) 林枫LKW 2015-04-20 2015-08-15 18:56:17 by 林枫LKW
[学术帮助] [已完结]淀粉酶和血淀粉酶 (1/460) apple! 2015-08-14 2015-08-14 21:10:09 by liwhite
[学术帮助] [已完结]氟化钾溶于水放热吗,氟化钾的比热容是多少 (0/1456) 狗拿耗子 2015-08-14 2015-08-14 19:01:58 by 狗拿耗子
[学术帮助] [已完结]零下15摄氏度的冷冻盐水的比热容是多少啊 (博学EPI+1)(1/6235) 狗拿耗子 2015-08-11 2015-08-14 10:17:21 by liwhite
[学术帮助] [已完结]聚砜基膜问题的请教 (1/633) 白马饮雪 2015-08-12 2015-08-14 10:15:12 by liwhite
[学术帮助] [已完结]我想问下间歇精馏塔能满足连续生产的要求吗? (2/401) linzhaosheng 2015-08-03 2015-08-13 19:24:11 by LSS987
[学术帮助] [已完结]求助帖:云平台测试评估系统可以做毕业设计吗 (0/157) sherry0412 2015-08-13 2015-08-13 09:30:58 by sherry0412
[学术帮助] [已完结]求问此设备 (0/229) BOSTON5 2015-08-11 2015-08-11 21:46:57 by BOSTON5
[学术帮助] [已完结]notexpress (2/2136) yangping63 2015-08-09 2015-08-11 16:59:26 by wgc1912
[学术帮助] [已完结]关于吸附的问题 (7/633) jolin112520 2014-10-15 2015-08-11 14:08:05 by xingancc
[学术帮助] [已完结]生活饮用水中一氯胺的标准检测方法 (1/3232) 赵丽 2015-08-11 2015-08-11 11:24:50 by ttian3258
[学术帮助] [已完结]matlab (0/253) pingxie 2015-08-11 2015-08-11 10:28:42 by pingxie
[学术帮助] [已完结]有知道的人帮帮忙啊,数据处理很是头疼啊。。。。 (0/232) 1416403417 2015-08-10 2015-08-10 15:22:20 by 1416403417
[学术帮助] [已完结]信噪比求助 (0/428) 秋风吹起向往 2015-08-10 2015-08-10 13:48:08 by 秋风吹起向往
[学术帮助] [已完结]氧化石墨烯改性方法有哪些? (0/354) 继往开来 2015-08-10 2015-08-10 13:36:27 by 继往开来
[学术帮助] [已完结]关于高分子的添加剂对饮料及食品风味的影响 (博学EPI+1)(4/595) ViviCheng 2015-08-07 2015-08-10 11:13:56 by ViviCheng
[学术帮助] [已完结][关贴]板壳非线性静力强度问题的程序实现思路 (博学EPI+1)(5/781) yuwei3601 2015-08-05 2015-08-09 15:00:52 by yuwei3601
[学术帮助] [已完结]求问一个电化学CV图的含义 (0/3795) 最后两页2号 2015-08-08 2015-08-08 20:27:21 by 最后两页2号
[学术帮助] [已完结]请问交替等高线图如何作,如下图所示,谢谢,不慎感激~~ (3/353) a2006silent 2015-08-07 2015-08-07 23:36:45 by a2006silent
[学术帮助] [已完结]PRO文件 (博学EPI+1)(1/447) pingxie 2015-08-05 2015-08-07 18:48:56 by bible2
[学术帮助] [已完结]跪求CAD二维配管软件CPS-2008。。。。。。。 (博学EPI+1)(1/1745) yjzhao2010 2015-08-07 2015-08-07 15:07:43 by liwhite
[学术帮助] [已完结]数值箭头绘制 (1/312) fenggululu 2015-07-24 2015-08-06 20:03:41 by jmlong
[学术帮助] [已完结]求帮忙!!! (0/178) 1530007839 2015-08-06 2015-08-06 19:26:43 by 1530007839
[学术帮助] [已完结]怎样提高氧化铝系列抛光浆寿命? (0/382) pxj623786 2015-08-06 2015-08-06 11:01:38 by pxj623786
[学术帮助] [已完结]origin作图 (博学EPI+1)(9/1024) tnt22278 2015-08-04 2015-08-06 05:50:51 by jmlong
[学术帮助] [已完结]谁知道怎么测sio2薄膜的耐摩擦性,胶带法和铅笔法有谁有做过,求指导。 (0/239) 645847009 2015-08-05 2015-08-05 22:13:03 by 645847009
[学术帮助] [已完结]烷基溴代试剂求助 (2/537) 邓润连同学 2015-08-05 2015-08-05 17:47:45 by 邓润连同学
[学术帮助] [已完结]有人知道DDQ(2,3-二氯-5,6-二氰基-1,4-苯醌 )可以做电子捕获剂? (0/370) lmbjjxjj 2015-08-05 2015-08-05 11:38:23 by lmbjjxjj
[学术帮助] [已完结]不同电脑之家的数据同步 (1/263) fpple 2015-08-04 2015-08-04 16:40:34 by cd19921128
[学术帮助] [已完结]美罗培南的临界温度,汽化热,结晶热 (1/301) 一个人的承诺 2015-08-03 2015-08-04 10:11:41 by 一个人的承诺
[学术帮助] [已完结]blast (3/682) hao635112 2015-08-02 2015-08-04 09:17:17 by libranjie
[学术帮助] [已完结]锂离子电池中的各种粘结剂的种类,性质,求相关资料 (0/370) 继往开来 2015-08-04 2015-08-04 06:54:47 by 继往开来
[学术帮助] [已完结]单晶结构中的共面问题 (0/264) wanglei030 2015-08-03 2015-08-03 15:54:47 by wanglei030
[学术帮助] [已完结]标准化主轴法 (0/2219) 蜗牛小破孩 2015-08-03 2015-08-03 15:11:40 by 蜗牛小破孩
[学术帮助] [已完结]电影胶片做TEM该怎么制样及注意事项 (0/283) 我心依旧123 2015-08-03 2015-08-03 09:52:56 by 我心依旧123
[学术帮助] [已完结]酶催化条件优化 (博学EPI+1)(5/1005) junjin310 2015-06-10 2015-08-03 01:14:20 by wolfghost
[学术帮助] [已完结]杂质检测问题 (3/375) crazyboy3333 2015-07-31 2015-08-02 19:52:10 by hr.wu
[学术帮助] [已完结]碳酸钙与磷酸二氢钠的反应 (博学EPI+1)(3/1234) sxyzt 2015-07-26 2015-08-02 09:51:53 by 佐思心佑
[学术帮助] [已完结]关于探针溶液中扫CV图的问题 (1/362) rockzero 2015-08-01 2015-08-01 17:46:19 by 明天晴
[学术帮助] [已完结]过渡态问题 (0/319) 王蒙2468 2015-08-01 2015-08-01 15:38:02 by 王蒙2468
[学术帮助] [已完结]关于探针溶液中扫CV图的问题 (0/0) rockzero 2015-08-01 2015-08-01 13:31:33 by rockzero
[学术帮助] [已完结]关于碳糊电极在探针溶液中扫CV图的问题 (0/0) rockzero 2015-08-01 2015-08-01 13:06:23 by rockzero
[学术帮助] [已完结]哪家厂家做二次测量仪表的比较好的呢?比如测量来自应变片的信号,或者是压力信号。 (0/167) KOBE丶242424 2015-07-31 2015-07-31 12:18:33 by KOBE丶242424
[学术帮助] [已完结]请问有人知道哪厂家做应变片这块比较好的吗,精度高而且尺寸越小越好的那种?? (0/757) KOBE丶242424 2015-07-31 2015-07-31 12:09:33 by KOBE丶242424
[学术帮助] [已完结]流式CD4不分群 (1/1686) 雅梅00000 2015-07-29 2015-07-31 10:49:03 by 徐州往事
[学术帮助] [已完结]请问四氢呋喃,甲醇和水在22-28°,0.5-0.6MPa时会不会汽化,分别汽化多少 (0/140) 狗拿耗子 2015-07-31 2015-07-31 09:47:14 by 狗拿耗子
[学术帮助] [已完结]统计方法 (1/274) haoyanan2012 2015-05-24 2015-07-30 21:50:16 by ameliashi
[学术帮助] [已完结]qiuzhu (0/203) QQWWEEMM 2015-07-30 2015-07-30 18:54:28 by QQWWEEMM
[学术帮助] [已完结]奥美沙坦酯中的杂质在GC中重复进样,出峰提前是什么原因,有什么解决方法 (0/377) ivynansy 2015-07-30 2015-07-30 14:27:09 by ivynansy
[学术帮助] [已完结]关于电压波形的转换问题 (5/538) mutouwork 2015-07-26 2015-07-29 17:38:45 by 43fd6ys
[学术帮助] [已完结]99m_Tc_HIDA是什么时候研制出来的?? (0/142) st九 2015-07-29 2015-07-29 15:31:52 by st九
[学术帮助] [已完结]求帮助,上溴指导 (1/342) 铋酸钠 2015-07-29 2015-07-29 15:31:39 by tongbihai
[学术帮助] [已完结]问题:有关减压蒸馏 (博学EPI+1)(2/622) 狗拿耗子 2015-07-27 2015-07-29 15:31:13 by dragonsz
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