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[热点] 论文投稿求助 Scz_351351 2025-12-20 刚刚
[学术帮助] [已完结]薄膜折射率 (4/759) 我心依旧123 2015-05-07 2015-05-09 07:03:38 by 我心依旧123
[学术帮助] [已完结]如何配置100mM carboxy fluorescein 水溶液(pH=7.4) (0/177) rivaldo1984 2015-05-09 2015-05-09 00:00:48 by rivaldo1984
[已完结]回收镀了铜和镍的铁,怎么用物理化学方法好? (0/218) Berapin 2015-05-08 2015-05-08 19:51:17 by Berapin
[学术帮助] [已完结]磁控抽气慢 (2/289) szl林 2015-05-08 2015-05-08 18:24:21 by Friend007
[学术帮助] [已完结]请问用matlab或1stopt对如下公式做参数拟合,求p和m,应该怎么编程? (0/270) nixiaoxu 2015-05-08 2015-05-08 17:35:37 by nixiaoxu
[学术帮助] [已完结]日化产品研发 (博学EPI+1)(2/379) kyz亮 2015-05-08 2015-05-08 15:51:50 by kyz亮
[实验讨论] [已完结]系统发育树 (0/385) xuechaoling 2015-05-08 2015-05-08 15:37:47 by xuechaoling
[学术帮助] [已完结]哪位大神帮我把这篇pdf转成word,非常感谢 (9/1034) 664001395 2015-05-06 2015-05-08 14:11:53 by lazy锦溪
[学术帮助] [已完结]碳酸根中羰基和碳氧单键在红外中的出峰位置 (1/5169) 金属铑 2015-05-06 2015-05-08 13:31:44 by 金属铑
[学术帮助] [已完结]关于传热的计算,先谢谢了 (1/274) wzgang 2015-05-06 2015-05-08 12:33:46 by 世界大和平
[学术帮助] [已完结]求助C++ 成绩管理系统~~ (0/296) lideya 2015-05-08 2015-05-08 12:29:18 by lideya
[其他问题] [已完结]【求助】自然音乐/专辑/合集,个人爱好,请虫友成全。 (2/364) kechengsong 2015-05-07 2015-05-08 10:48:48 by kechengsong
[学术帮助] [已完结]ALD设备有哪些研究成果? (0/460) audiencewill 2015-05-07 2015-05-07 22:41:17 by audiencewill
[其他问题] [已完结]excel 表中 vlookup 的公式使用 (2/367) 郑xiaozheng 2015-05-07 2015-05-07 21:28:23 by li2008jie
[学术帮助] [已完结]高乙烯基聚丁二烯英文文献 (0/331) 韩少波 2015-05-07 2015-05-07 21:22:19 by 韩少波
[实验讨论] [已完结]NCA开环聚合问题 (0/433) 1058885491 2015-05-07 2015-05-07 20:44:17 by 1058885491
[学术帮助] [已完结]煤制乙二醇草酸酯路线,求动力性反应方程式,万分感谢 (0/380) 13制一段鳗珍 2015-05-07 2015-05-07 19:04:15 by 13制一段鳗珍
[学术帮助] [已完结]如何查询一个地区近几年土壤温度、湿度等数据 (0/1017) zhe20109 2015-05-07 2015-05-07 17:53:41 by zhe20109
[学术帮助] [已完结]化学气相沉积法(CVD)石墨烯的原子力显微镜AFM测试制样 (1/617) 飞的仔仔 2015-05-07 2015-05-07 16:41:20 by CalibrationF
[学术帮助] [已完结]求助:用一字型和45°方向中值滤波模板 进行中值滤波,求matlab 代码。跪谢~ (0/365) 默默峰 2015-05-07 2015-05-07 16:28:48 by 默默峰
[学术帮助] [已完结]hspice仿真的问题 (0/274) 2014_yhb 2015-05-07 2015-05-07 16:23:14 by 2014_yhb
[学术帮助] [已完结]曝气池水发红 (2/1747) zhukai8812 2015-05-06 2015-05-07 15:52:02 by zailiyang456
[信息咨询] [已完结]KH907(异氰酸酯三乙氧基硅烷 ) (0/927) chemmatworm 2015-05-07 2015-05-07 15:48:00 by chemmatworm
[学术帮助] [已完结]求一篇文章,自己下载不了 (1/284) cauchycantor 2015-05-07 2015-05-07 15:34:27 by babyjl
[其他问题] [已完结]农药学的就业怎样? (博学EPI+1)(1/1905) 明翔 2015-05-06 2015-05-07 15:16:12 by 泡泡悠悠
[学术帮助] [已完结]胰高血糖素溶液的配制方法 (0/251) muyouzi007 2015-05-07 2015-05-07 15:15:36 by muyouzi007
[学术帮助] [已完结]帮助下文献 (0/139) 弥勒小佛 2015-05-07 2015-05-07 13:43:44 by 弥勒小佛
[学术帮助] [已完结]系统发育树拓扑结构分析 (0/842) 旭日and东升 2015-05-07 2015-05-07 10:41:13 by 旭日and东升
[学术帮助] [已完结]帮忙翻译一句话 (5/657) lx一介书生 2015-05-06 2015-05-07 09:39:21 by qfw_68
[学术帮助] [已完结]钛铁矿原矿中物相如何检测分析 (博学EPI+1)(1/481) xinguanzeng 2015-05-06 2015-05-07 07:48:49 by 灿灿妹
[学术帮助] [已完结]急,急,急!!! (1/338) 小小、苗 2015-05-05 2015-05-06 23:06:03 by 灿灿妹
[信息咨询] [已完结]如何把endnote中PDF文件放在一个文件夹里 (1/6198) 宏伟10 2015-05-06 2015-05-06 22:41:36 by gxytju2008
[学术帮助] [已完结]吸排气阀能耗相等则往复压缩机总能耗最小吗? (0/173) 576882811 2015-05-06 2015-05-06 20:52:27 by 576882811
[学术帮助] [已完结]chemdraw中画结构的问题 (2/979) lx一介书生 2015-05-06 2015-05-06 20:28:40 by lx一介书生
[实验讨论] [已完结]气质联用的条件 (1/636) fkkuaile 2015-05-06 2015-05-06 16:45:21 by fkkuaile
[学术帮助] [已完结]低温固化与普通固化剂混合 (0/385) huochunqing 2015-05-06 2015-05-06 14:13:59 by huochunqing
[学术帮助] [已完结]寻求TG/DTG图谱分析 (博学EPI+1)(3/1223) 南师大js 2015-04-28 2015-05-06 13:12:13 by 南师大js
[学术帮助] [已完结]对纳米级的压电材料通电该使用什么仪器 (0/207) st九 2015-05-06 2015-05-06 12:31:06 by st九
[学术帮助] [已完结]蚕丝织物的水解 (0/837) 故乡人 2015-05-06 2015-05-06 11:35:48 by 故乡人
[论坛使用] [已完结]常见期刊选择OA的费用是多少? (0/3414) superlele 2015-05-06 2015-05-06 10:14:32 by superlele
[学术帮助] [已完结]紫外分光光度法测定叶酸的含量 (0/450) 嫣然12389 2015-05-06 2015-05-06 10:04:11 by 嫣然12389
[学术帮助] [已完结]求助200°空气露点温度? (2/474) chemchenxt 2015-04-29 2015-05-06 09:01:28 by nono2009
[学术帮助] [已完结]英语文献中遇到的几处问题,求帮助! (8/764) 巫邋 2015-05-05 2015-05-06 07:55:50 by 巫邋
[学术帮助] [已完结]有机物重结晶提纯请教    ( 1 2 ) (博学EPI+1)(10/1358) lizuojun 2014-01-06 2015-05-06 07:01:21 by jokeyjj
[其他问题] [已完结]请高手辨认植物 (4/628) WAK1 2015-05-04 2015-05-05 22:26:23 by 于祥勇
[学术帮助] [已完结]柔性电极的制备,希望有高人指点 (0/1082) 人从天降 2015-05-05 2015-05-05 20:56:25 by 人从天降
[互联网] [已完结]求助MATLAB大神,急!就差这一步了,数据的提取与恢复。。。 (5/854) 呼呼的虎虎 2015-05-04 2015-05-05 20:34:19 by allenjcn
[学术帮助] [已完结]明天早8点前告诉我 (1/373) 赵赵洁洁 2015-05-04 2015-05-05 20:19:30 by gxytju2008
[学术帮助] [已完结]混合物分离 (0/191) dongqiao 2015-05-05 2015-05-05 19:55:37 by dongqiao
[学术帮助] [已完结]如何用Photoshop求图片的光度值? (6/1067) JuvenLel 2015-05-05 2015-05-05 19:53:33 by lazy锦溪
[实验讨论] [已完结]分散聚合法制聚甲基丙烯甲酯微球的最佳用量 (博学EPI+1)(5/520) 彳余扬 2015-03-22 2015-05-05 18:04:52 by maslhevttc
[其他问题] [已完结]关于同一参数的相对不确定度怎么求 (0/269) 小科 2015-05-05 2015-05-05 17:26:38 by 小科
[其他问题] [已完结]煤制甲醇毕业设计 (0/171) woailiheng 2015-05-05 2015-05-05 16:10:23 by woailiheng
[学术帮助] [已完结]关于制备微乳液的问题 (0/300) yinjie2050 2015-05-05 2015-05-05 15:53:52 by yinjie2050
[学术帮助] [已完结]基于MSP430F6638的DMA组成录放器 (0/367) 忠哥9001 2015-05-05 2015-05-05 13:52:40 by 忠哥9001
[信息咨询] [已完结]关于三方协议的问题,求解啊    ( 1 2 ) (14/1121) 浪子--殷 2015-05-02 2015-05-05 12:53:40 by ningjiaoao
[学术帮助] [已完结]投了1月份环境工程学报,半个月后退修,然后现在5月了还没消息,被接收的可能性还有吗 (1/562) 立里女青 2015-05-05 2015-05-05 12:48:55 by ningjiaoao
[学术帮助] [已完结]请问谁有ksy-6d-16温控仪的操作说明啊 (0/496) tsl562755652 2015-05-05 2015-05-05 12:45:54 by tsl562755652
[学术帮助] [已完结]求help,求文献。 (0/197) jiangjie1990 2015-05-04 2015-05-04 21:54:09 by jiangjie1990
[其他问题] [已完结]excel表格中时间处理 (0/231) stivenson 2015-05-04 2015-05-04 20:34:13 by stivenson
[互联网] [已完结]百度文库 职业病防治法2002 (1/412) guxiaoli19 2015-05-04 2015-05-04 18:38:03 by 马小品
[学术帮助] [已完结]LaTeX item问题 (2/571) liujwei 2015-05-04 2015-05-04 18:05:56 by liujwei
[学术帮助] [已完结]Y分子筛催化裂化异丙苯 (0/252) 362360627 2015-05-04 2015-05-04 17:24:57 by 362360627
[学术帮助] [已完结]酒石酸铁测定茶多酚中的干物料质量分数是什么意思 (0/311) lingeros 2015-05-04 2015-05-04 17:16:59 by lingeros
[学术帮助] [已完结]已知实验数据和方程吻合,如何确定方程未知数? (1/765) qgd0205 2015-05-04 2015-05-04 17:09:00 by lazy锦溪
[实验讨论] [已完结]荧光分光光度计 (0/310) myshl1989 2015-05-04 2015-05-04 15:05:17 by myshl1989
[生活百科] [已完结]网易邮箱密码被盗,如何找回? (1/489) 谢士会 2015-05-04 2015-05-04 13:43:53 by 谢士会
[学术帮助] [已完结]交流阻抗 (0/223) ceramicstu 2015-05-04 2015-05-04 13:11:22 by ceramicstu
[学术帮助] [已完结]tonyplot图片保存 (0/741) 原原~~ 2015-05-04 2015-05-04 13:04:23 by 原原~~
[生活百科] [已完结]请化工的妈妈们看过来    ( 1 2 3 ) (评阅+2) (博学EPI+1)(20/1369) lihaixia3717 2013-11-04 2015-05-04 11:33:28 by babyjl
[学术帮助] [已完结]数据分析 (0/157) 食安宋姗姗 2015-05-04 2015-05-04 11:27:46 by 食安宋姗姗
[其他问题] [已完结]生化题 (0/933) ywl13 2015-05-04 2015-05-04 10:40:49 by ywl13
[信息咨询] [已完结]研究生助学金 (6/864) lizhengyi123 2015-04-30 2015-05-04 09:50:52 by 飞火-流星
[信息咨询] [已完结]小木虫手机客户端怎么发帖子? (6/1188) bfdfbdfb 2015-05-03 2015-05-04 09:35:57 by bfdfbdfb
[生活百科] [已完结]对联 (3/532) dcyrain 2015-05-03 2015-05-04 09:29:53 by huczustc
[学术帮助] [已完结]做染料敏化的,想要测试一种染料的价导带的位置主要有哪些方法 ? (0/173) 563547792 2015-05-04 2015-05-04 09:24:46 by 563547792
[学术帮助] [已完结]能和氯化铁缓慢反应生成氢氧化铁的有哪些? (1/1429) 世间娜有真情 2015-05-03 2015-05-03 21:16:50 by 云乡
[邀请码] [已完结][关贴]纤维素论坛的邀请码 (4/495) luoxinfire 2015-05-03 2015-05-03 19:10:40 by 谈判陶
[其他问题] [已完结]快速升温炉的实际温度随程序温度的升高开始下降 (3/423) 彰德小子 2015-04-28 2015-05-03 17:17:22 by yowitt
[邀请码] [已完结]求零星花园论坛邀请码 (1/736) liuhuibin312 2015-05-03 2015-05-03 17:01:34 by 雪中白狐
[学术帮助] [已完结]色谱方面的考研 (2/282) 772378887 2015-05-02 2015-05-03 14:30:33 by 肚而家
[信息咨询] [已完结]爱迪生发明灯丝一共失败了多少次? (博学EPI+1)(6/10870) 未迷航 2015-04-29 2015-05-02 22:18:08 by gxytju2008
[学术帮助] [已完结]叶绿素与黄酮类化合物 (1/898) wqhwmn 2015-05-01 2015-05-02 17:06:44 by 云乡
[信息咨询] [已完结]谁有雅连横切面图 (0/234) 青花信物 2015-05-02 2015-05-02 10:14:42 by 青花信物
[学术帮助] [已完结]数值拟合方程 (5/370) wangpeixin0 2015-04-29 2015-05-02 10:06:22 by yicheng89
[生活百科] [已完结]蜂蜜市场调查 (4/454) miss_y_ou 2015-04-27 2015-05-01 23:16:49 by wopopwz123
[高考专区] [已完结]山东科技大学中外办学咨询 (2/535) connie986986 2014-06-27 2015-05-01 21:41:15 by xzqxmc6326
[生活百科] [已完结]一同学QQ被盗,骗取认识的同学很多钱 (9/781) 1767954566 2015-05-01 2015-05-01 11:54:25 by 平淡一生活
[学术帮助] [已完结]要写文章了,好激动,好迷茫 (4/549) 长虎牙的羊 2015-04-29 2015-04-30 11:23:33 by ddhnjust
[信息咨询] [已完结]免洗手消毒凝胶 (0/1058) 未迷航 2015-04-30 2015-04-30 10:37:07 by 未迷航
[学术帮助] [已完结]经验正交函数 (2/784) lily苑 2015-04-29 2015-04-30 09:17:58 by lily苑
[实验讨论] [已完结]压缩机冷冻油变质测试 (0/225) zhuyajun 2015-04-30 2015-04-30 09:14:06 by zhuyajun
[实验讨论] [已完结]叠层电池电流传导 (评阅+1) (6/967) XXXBOY 2013-08-14 2015-04-30 07:41:09 by zhangxlgzl
[学术帮助] [已完结]发表了外文期刊,如何获得期刊封皮和期刊目录,急需打印,求助 (0/796) body2012 2015-04-29 2015-04-29 17:55:18 by body2012
[实验讨论] [已完结]有没有在做大鼠胃溃疡模型的伙伴啊,求指点 (0/197) ycy123456 2015-04-29 2015-04-29 16:27:47 by ycy123456
[学术帮助] [已完结]QE光斑形状问题 (0/192) 双双阿如 2015-04-29 2015-04-29 16:07:44 by 双双阿如
[信息咨询] [已完结]在广州,哪位老师的实验室能做土壤硝化速率的测定,或者是氨氧化速率的测定? (1/566) ecoenviron 2015-04-19 2015-04-29 16:06:38 by ecoenviron
[信息咨询] [已完结]陕西哪里微米划痕仪 (0/374) 我心依旧123 2015-04-29 2015-04-29 15:56:31 by 我心依旧123
[实验讨论] [已完结]结构设计 (0/256) 13225545126 2015-04-29 2015-04-29 14:59:05 by 13225545126
[实验讨论] [已完结]有关ELSD中的问题 (1/389) liuerlin 2015-01-20 2015-04-29 13:52:32 by hd-love
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