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[热点] 有没有人能给点建议 深蓝的天空 2026-01-20 刚刚
[已完结]求一个好用的avi格式的视频截取的软件。 (博学EPI+1)(1/516) lishouzhu 2011-09-05 2011-09-05 18:05:00 by woaibanban
[已完结][关贴]金龟子分类 (1/352) 霏雪-1103 2011-09-03 2011-09-05 17:24:09 by 羽-化
[已完结]检出限的计算 (0/434) dadongxiaoxi 2011-09-05 2011-09-05 16:39:36 by dadongxiaoxi
[已完结][关贴]菜鸟问题求助各位:关于低通滤波器的问题 (0/213) haoyujs2010 2011-09-05 2011-09-05 16:36:08 by haoyujs2010
[已完结][关贴]联吡啶钌的配制 (0/681) xiangcaiyu 2011-09-05 2011-09-05 15:31:35 by xiangcaiyu
[已完结][关贴]耐屈挠性能 (0/322) wanglin59081 2011-09-05 2011-09-05 14:36:13 by wanglin59081
[已完结][关贴]用原子吸收测定四氧化三铁可以用单质铁做标准吗 (0/393) bencai 2011-09-05 2011-09-05 14:35:05 by bencai
[已完结][关贴][求助]帮忙差点资料 (博学EPI+1)(9/507) mabaolin 2011-09-01 2011-09-05 13:43:27 by sdzzy5301
[已完结]有机物中重金属的检测应该用什么仪器? (博学EPI+1)(1/567) 阿布7568 2011-09-05 2011-09-05 13:19:12 by wzw-502A
[已完结][关贴]求《化工原理学习指南》答案 (博学EPI+1)(1/1412) 婳夭夭 2011-09-05 2011-09-05 12:38:49 by tyhjqxbz
[已完结][关贴]考研报名时的电子版照片现在从哪可以弄到 (博学EPI+1)(1/3048) chilajiao 2011-09-05 2011-09-05 12:18:11 by tyhjqxbz
[已完结][关贴]奈耳温度与居里温度 (1/883) zsx1985 2011-09-05 2011-09-05 11:48:52 by cao.xianxian
[已完结][关贴]TMB-HCL和TMB-PS的工作条件,我想要实现中性条件下使用,灵敏度高的 (0/245) yuehaihong 2011-09-05 2011-09-05 11:27:14 by yuehaihong
[已完结][关贴]optics letters 投稿入口 (0/248) lishouzhu 2011-09-05 2011-09-05 11:00:58 by lishouzhu
[已完结]关于多糖的困惑? (博学EPI+1)(2/609) wangblue 2011-09-02 2011-09-05 10:37:59 by spiderbp
[已完结][求助]DPS正态性检验结果 (博学EPI+1)(4/1242) zhiwei2010 2011-08-17 2011-09-05 10:20:28 by lyke001
[已完结]2-甲基嘧啶的氧化 (博学EPI+1)(6/852) yangfx 2010-07-29 2011-09-05 09:44:39 by rcs1103
[已完结][关贴]聚烯烃的溴加成实验中出现什么副反应 (0/242) wx564796475 2011-09-05 2011-09-05 09:38:01 by wx564796475
[已完结][关贴]SDS-PAGE (博学EPI+1)(4/488) liukgg 2011-09-02 2011-09-04 22:30:58 by liukgg
[已完结]DNA末端的磷酸基团能与三价铕离子直接作用吗? (0/304) liping2009 2011-09-04 2011-09-04 21:59:50 by liping2009
[已完结]怎么推荐审稿人? (博学EPI+1)(6/2592) jindeng0911 2011-09-04 2011-09-04 20:25:31 by jindeng0911
[已完结][关贴]高分子现在发展的热点 (1/301) xiongzhu 2011-09-04 2011-09-04 19:38:30 by sleener
[已完结]环境工程微生物学 第三版 周群英 课后题 (1/707) chenxy7980 2011-09-04 2011-09-04 16:56:29 by 看海听歌
[已完结]紫外分光光度计测定读数时上下浮动大怎么办?    ( 1 2 ) (博学EPI+1)(17/3123) xbszl666 2011-08-08 2011-09-04 13:48:46 by xbszl666
[已完结]求助带隙宽度? (博学EPI+1)(7/1576) jiangyaoquan 2011-09-04 2011-09-04 11:27:29 by jiangyaoquan
[已完结]黄麻属所有(已知)植物的名称。 (博学EPI+1)(6/1180) 123571113 2011-09-02 2011-09-03 23:39:07 by marine20082008
[已完结]问个文献中提到的实验步骤的翻译和操作triturated with ether (博学EPI+1)(3/771) 52yuan 2011-09-03 2011-09-03 22:47:37 by bersinger
[已完结]大家如何选自己研究方向的专著,尤其是外文专著 (博学EPI+1)(1/461) haohaoxuexi981 2011-09-03 2011-09-03 22:26:44 by 小虫子6932
[已完结][关贴]河北大学 (4/348) 望雨 2011-09-03 2011-09-03 19:43:46 by nach
[已完结][关贴]求BCP、RCP位置的选择方法 (0/282) swollow321 2011-09-03 2011-09-03 17:12:47 by swollow321
[已完结][关贴]实验大鼠脑部植入电极的名称和型号 (3/1267) wenzonglu 2011-04-28 2011-09-03 16:37:19 by wenzonglu
[已完结][关贴]求不同拉丁植物的不同点和相同点 (博学EPI+1)(1/440) zongxingxing 2011-09-03 2011-09-03 14:57:38 by marine20082008
[已完结][关贴]乙酰基保护的五倍子酸 (0/194) cvn 2011-09-03 2011-09-03 14:33:03 by cvn
[已完结]求助:找一个交联剂或者是干燥剂 (博学EPI+1)(5/530) jincywan 2011-09-02 2011-09-03 12:51:09 by 06233053
[已完结][关贴]关于双马树脂DSC曲线的分析 (2/385) chaosgod 2011-08-30 2011-09-03 11:49:54 by chaosgod
[已完结][关贴]求液晶单体 (0/143) wjw7100 2011-09-03 2011-09-03 11:37:32 by wjw7100
[已完结][关贴]求论文:行政处罚程序研究 (1/268) 似曾相识1 2011-09-02 2011-09-03 11:36:56 by 似曾相识1
[已完结]AS–PEO是个什么物质啊? (博学EPI+1)(1/786) paiw520 2011-09-03 2011-09-03 11:07:59 by majun505
[已完结]求推荐好就业的大专 (博学EPI+1)(9/759) mermaid8903 2011-06-30 2011-09-03 10:54:44 by skyae
[已完结]为什么彩蛋从来没有砸到我 我室友都被砸了好多次了    ( 1 2 ) (博学EPI+1)(16/1184) Emma唐 2011-08-31 2011-09-03 10:38:57 by Emma唐
[已完结][关贴]机构载荷顺应性设计 (2/199) lxx1987 2011-09-03 2011-09-03 09:28:24 by lxx1987
[已完结][关贴]有关磁性的问题 (博学EPI+1)(2/346) zsx1985 2011-09-02 2011-09-03 09:09:34 by min301997
[已完结][关贴][σ:η1 :η5 -(OCH2)(Me2NCH2)C2B9H9]- Ti(NMe2) (1/466) 看云人 2011-09-02 2011-09-03 08:18:11 by vip_caicai
[已完结]混有有机溶剂的空气冷却有什么设备? (博学EPI+1)(2/444) guygun 2011-09-02 2011-09-03 02:49:08 by shping
[已完结]在哪儿可以买到3,5-二羟基苯甲醇? (博学EPI+1)(4/562) luobeibei 2011-09-01 2011-09-02 23:09:44 by luobeibei
[已完结]关于细胞药物筛选实验 (博学EPI+1)(1/1101) abing0747 2011-09-01 2011-09-02 23:08:35 by 破土草儿
[已完结]纳米纤维素接枝产物做核磁的溶剂问题 (博学EPI+1)(3/2103) y-jie 2011-09-02 2011-09-02 23:04:41 by nmrservice
[已完结]请教磺化煤油的自制方法 (博学EPI+1)(2/1874) tdlw 2011-02-21 2011-09-02 22:35:34 by mvphack
[已完结]咨询X射线衍射仪 价格 (博学EPI+1)(4/3233) nett 2011-09-01 2011-09-02 21:56:53 by nett
[已完结][关贴]正交试验交互作用计算 (2/1100) sszhong205 2011-02-09 2011-09-02 21:53:59 by 破尘居士2
[已完结]6-甲酯基-2-羧酸吡啶的合成 (1/679) mafei1987 2011-09-02 2011-09-02 19:52:05 by mafei1987
[已完结]冷却水循环泵温度高怎么办 (博学EPI+1)(2/882) xiao5 2011-09-02 2011-09-02 18:14:50 by hblgczy
[已完结][关贴]求 BaO XRD衍射图谱(包含PDF卡片) (1/347) xiaocaimei 2011-09-02 2011-09-02 18:11:35 by hblgczy
[已完结][关贴]【求助】还是有关缓释剂 (博学EPI+1)(2/357) 恐怖实验者 2011-09-02 2011-09-02 17:38:46 by 浪漫窝
[已完结][关贴]求助SAS方面的一个小问题! (2/394) ethz 2011-09-02 2011-09-02 17:27:32 by ethz
[已完结]有关化学计算软件Gaussian和hyperchem的区别及其各自的功能 (博学EPI+1)(1/1141) dingdangyu 2011-09-02 2011-09-02 17:24:20 by shaojiyeah
[已完结]电脑出问题啦,有图,谁指点一下    ( 1 2 3 ) (博学EPI+1)(20/1744) tsl1980 2011-08-16 2011-09-02 16:11:54 by way910
[已完结]Jones reagent (博学EPI+1)(3/474) xiao_cui 2011-09-02 2011-09-02 15:36:38 by tyhjqxbz
[已完结]分子筛中B酸和L酸的催化功能 (博学EPI+1)(1/1952) 风鹏正举 2011-09-02 2011-09-02 15:22:19 by tyhjqxbz
[已完结]求助关于Y分子筛的制备方法的问题!!! (博学EPI+1)(1/704) taozhangfeng 2011-09-02 2011-09-02 15:16:15 by tyhjqxbz
[已完结][关贴]关于氢化钠的使用前纯化步骤 (1/586) 2010207009 2011-09-02 2011-09-02 15:12:33 by tyhjqxbz
[已完结][关贴]请教蔡司公司莲花镀膜的原理及相关信息 (博学EPI+1)(2/539) zhilantian 2011-09-02 2011-09-02 14:59:04 by zhilantian
[已完结][关贴]金属位与酸位的最佳匹配度 (0/120) 风鹏正举 2011-09-02 2011-09-02 14:49:49 by 风鹏正举
[已完结]散金币求文献 (博学EPI+1)(1/236) zq20051215 2011-09-02 2011-09-02 14:45:56 by liu2004m
[已完结]【求助】文献 (博学EPI+1)(1/202) 陈露 2011-09-02 2011-09-02 14:38:12 by dmsong
[已完结][关贴]有关“丙酮酸激酶活性检测试剂盒”,多谢帮忙哦! (0/182) wangchenxu 2011-09-02 2011-09-02 14:34:28 by wangchenxu
[已完结][关贴]【求助】有关缓释剂 (博学EPI+1)(1/404) 恐怖实验者 2011-09-02 2011-09-02 12:51:19 by lxh1008100
[已完结][关贴]中西医结合执业医师综合笔试历年真题及答案(近四年的) (0/202) 半坡山人 2011-09-02 2011-09-02 11:18:08 by 半坡山人
[已完结]求助统计学课件PPT (博学EPI+1)(6/544) zhoujian2011 2011-09-02 2011-09-02 11:02:13 by zhoujian2011
[已完结]求助中文会议论文一篇 (博学EPI+1)(1/321) fjmwu 2011-09-02 2011-09-02 10:57:49 by qfw_68
[已完结][关贴]实验技术问题 (0/185) mongcs 2011-09-02 2011-09-02 10:57:10 by mongcs
[已完结][关贴]钯碳加氢反应是否会与8-羟基喹啉作用 (2/290) momo529 2011-09-02 2011-09-02 10:48:18 by momo529
[已完结]求助八水偏硼酸锂(LiBO2·8H2O)的物理化学性质,谢谢! (博学EPI+1)(2/1681) 如水似冰 2010-10-19 2011-09-02 10:46:14 by 如水似冰
[已完结]Jones reagent (博学EPI+1)(4/869) xiao_cui 2011-09-02 2011-09-02 10:19:14 by lxh1008100
[已完结]钌配合物荧光淬灭的机理? (博学EPI+1)(1/1113) lishouzhu 2011-09-02 2011-09-02 10:09:18 by lxh1008100
[已完结]求百度文库资料 (博学EPI+1)(2/356) congliang163 2011-09-02 2011-09-02 10:08:32 by tyhjqxbz
[已完结][关贴]跪求C++6.0英文版 (评阅-1) (博学EPI+1)(1/377) 读之习之 2011-09-02 2011-09-02 09:56:10 by hobbyzhang
[已完结][关贴]水热法制备二氧化钛纳米管 (博学EPI+1)(8/3436) 522148746 2011-07-01 2011-09-02 08:44:16 by liu2004m
[已完结]uridine 5`-diphosphoglucuronosyl transferase购买 (博学EPI+1)(2/316) 冰点小刺猬 2011-09-01 2011-09-02 08:28:16 by 冰点小刺猬
[已完结]求助 PVDF膜的购买 有效期至2011年9月3日 (博学EPI+1)(1/698) love_mzy 2011-09-01 2011-09-02 06:09:21 by mao816816
[已完结][关贴]谁有炼化企业画流程图图例相关资料 (博学EPI+1)(1/800) rururu009 2011-08-29 2011-09-02 02:09:02 by wisdomwolf
[已完结]求一功能齐全,好用的CAD软件,谢谢! (博学EPI+1)(2/626) rururu009 2011-08-29 2011-09-02 01:57:22 by wisdomwolf
[已完结]甲醇冷凝水温度 (博学EPI+1)(4/1442) lanlan1987 2011-09-01 2011-09-02 01:17:54 by wisdomwolf
[已完结][关贴]求ICCEE 2010国际论文集 2010.11 中国.成都.第11卷封面、封底扫描件,谢谢 (0/225) xwch05 2011-09-02 2011-09-02 00:22:37 by xwch05
[已完结][关贴]有没有人做过丙烯酰胺或其衍生物的有机凝胶?(恳请有机凝胶高手详解) (1/1060) 白小俊 2011-09-01 2011-09-01 23:38:34 by lijunqing525
[已完结]求八字 (1/197) xxz456 2011-09-01 2011-09-01 22:36:26 by peterming
[已完结]谁知道这个外文文献 (博学EPI+1)(4/526) 萝卜之印 2011-09-01 2011-09-01 20:53:26 by zwsclz
[已完结][关贴]表征纳米颗粒与细菌的接触情况的方法 (0/158) summerplum 2011-09-01 2011-09-01 20:14:36 by summerplum
[已完结]杂多酸结晶的问题 (博学EPI+1)(6/839) hylv 2011-09-01 2011-09-01 19:04:12 by jiangdaohang
[已完结]求助2002年美国专利一篇 (博学EPI+1)(2/342) lzcfy111 2011-09-01 2011-09-01 17:10:24 by nnnas
[已完结][关贴]喃呋固定的问题 (0/310) persist06 2011-09-01 2011-09-01 17:09:55 by persist06
[已完结][关贴]DNA浓度的计算 (博学EPI+1)(3/1934) liping2009 2011-09-01 2011-09-01 16:19:22 by tuobaohua
[已完结]注册会计师的课件 (博学EPI+1)(1/728) mingshudang 2011-09-01 2011-09-01 15:35:47 by tyhjqxbz
[已完结]【求助】求助【有效期至2011年9月15日】 (评阅+1) (博学EPI+1)(2/333) ppop113 2011-09-01 2011-09-01 13:41:21 by xjy0791
[已完结]关于签证 (博学EPI+1)(1/282) cometzhang 2011-09-01 2011-09-01 13:10:26 by liu2004m
[已完结][关贴]怎样用计算机做运算 (博学EPI+1)(4/610) futangxin 2011-08-31 2011-09-01 13:00:33 by hxyue
[已完结][关贴]大家帮忙分析一下我的蛋白纯化时出现的问题吧,不胜感激 (5/859) 雪山冰狐 2011-09-01 2011-09-01 12:52:00 by 雪山冰狐
[已完结]要测微量的砷用什么测试办法? (博学EPI+1)(5/657) jindeng0911 2011-08-31 2011-09-01 11:57:15 by swordgang
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