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    [热点] 常年博士招收(双一流,工科) tammmmm 2026-01-17 刚刚
    [石油资料] 化工工艺手册 (金币≥1)(1/267) cstyxs 2007-04-18 2007-04-18 09:55:07 by darliu
    [综合其他] 讨论实验设计 (2/135) asdfliu 2007-04-14 2007-04-18 09:35:37 by kinghuatan
    [石油资料] 推广一个很好的技术交流平台 (评阅+2) (2/127) 国立 2007-01-24 2007-04-18 08:28:09 by 小小草儿
    [石油软件] 如何测定碳纤维上硅元素的残留 (3/234) DNGQSS 2007-04-16 2007-04-17 22:18:03 by wwwbad88
    [石油软件] [关贴]化工的大牛,进来谈谈北京化工的化工专业! (金币≥10)(2/51) yuanhangboy 2007-04-17 2007-04-17 20:08:47 by yuanhangboy
    [石油软件] 求助:有关标准溶液 (4/241) wq020704 2007-04-10 2007-04-17 19:38:47 by czqian
    [石油软件] 非aspen公司的用户如何得到aspen的技术支持 (3/349) daiweisc 2007-04-17 2007-04-17 17:42:57 by xkw2005
    [石油软件] 请问各位大牛,工业上把水蒸出怎么进行的 (5/459) sym1979 2007-03-25 2007-04-17 12:00:29 by zhangquee
    [石油资料] 50多个专业电子书下载连接 (评阅+4) (2/259) fly556612 2007-04-16 2007-04-17 11:38:59 by wpzhyp29
    [石油软件] 弱问 Pd(NO3)2与氧化铝之间的吸附是强吸附还是弱吸附 (1/146) liang_it 2007-04-16 2007-04-17 09:20:55 by adaihao
    [综合其他] 《木虫化工》招收电子书制作人员    ( 1 2 3 4 5 6 .. 8 ) (76/3461) 木虫化工 2007-03-15 2007-04-16 21:53:28 by pyying2008
    [综合其他] 我收藏的几个不错的学术QQ群 (评阅+4) (4/290) now5298 2007-01-27 2007-04-16 18:52:10 by ghld
    [石油软件] 求助:《化工百科全书》 (1/172) watercloud 2007-04-16 2007-04-16 14:51:47 by fdqlovejm
    [石油软件] 如何测量纳米碳黑的电导 (4/286) wdashuai2001 2007-04-09 2007-04-16 11:44:43 by wdashuai2001
    [石油软件] 请问钛酸四丁酯能与乙醇反应吗?速率怎么样? (1/888) bingchen1982 2007-04-15 2007-04-16 11:04:09 by chemvip
    [石油软件] 关于钼蓝比色法测磷含量 (2/207) olive1014123 2007-03-26 2007-04-15 22:45:55 by wangjinmei
    [综合其他] 祝贺香凝上任化工技术版版主(金币发放完毕,请继续关注化工版,谢谢您的参与)    ( 1 2 3 4 5 6 .. 85 ) (评阅-24) (843/8307) darliu 2007-04-13 2007-04-15 21:12:29 by hxy1944
    [石油软件] 问艾斯本软件主要是做什么用的(谢谢) (2/54) qingtinghbu 2007-04-15 2007-04-15 20:42:43 by qingtinghbu
    [石油资料] 求助 (3/88) liyang2039 2007-04-12 2007-04-15 19:59:15 by xiaoqiang0556
    [综合其他] 《木虫化工》后备编委申请专用-有机化学”板块编委招聘    ( 1 2 3 4 5 6 ) (59/3648) wangyulnu 2006-12-30 2007-04-15 16:04:23 by 念保义
    [石油资料] 急需SYNLETT的一篇参考资料,有心人帮忙! (1/45) 念保义 2007-04-15 2007-04-15 11:56:27 by wcqwl
    [综合其他] 2007年小木虫化学区网络资源搜索大赛 (3/222) 学员r5BGxZ 2007-04-15 2007-04-15 11:16:55 by patent123
    [石油软件] [关贴]恶心的[有机涂料改性技术],编者张玉龙,王喜梅等 (1/133) 上帝粒子 2007-04-15 2007-04-15 09:56:35 by 上帝粒子
    [综合其他] ACC 的制备方法 (1/79) yanfa1235 2007-04-14 2007-04-14 19:30:08 by ccsscc
    [石油资讯] 助燃剂的求助 (2/214) lideqiang82 2007-03-27 2007-04-14 17:34:33 by zfouy
    [石油软件] 求助 (3/67) fuhongxia2004 2007-04-13 2007-04-14 16:25:18 by fuhongxia2004
    [综合其他] “化工技术”招募后备版主    ( 1 2 ) (12/691) darliu 2007-03-06 2007-04-14 10:18:23 by mengyy
    [综合其他] 请教一个关于氨水的问题,先行谢过! (4/289) mzhua19820429 2007-04-11 2007-04-14 09:16:40 by mzhua19820429
    [石油软件] 咨询一下 (7/120) mitianchong 2007-04-12 2007-04-14 08:58:59 by mitianchong
    [石油资料] 精细有机合成单元反应和合成设计 (9/1059) gjy_123 2007-02-27 2007-04-14 07:18:54 by zhzlx
    [综合其他] 《木虫化工》第二期版面策划及出版问题相关建议与讨论    ( 1 2 ) (评阅+25) (18/614) green84 2007-03-28 2007-04-13 21:59:20 by 发如雪
    [石油软件] 细菌漏斗就是砂芯漏斗吗? (8/656) rjl2000 2007-04-11 2007-04-13 10:10:39 by sylvia1101
    [石油软件] 请教:色谱相关问题 (1/134) liu_fufeng 2007-04-12 2007-04-12 20:02:32 by 香凝
    [石油资讯] 磷钨杂多酸、硅钨杂多酸厂家、价格 (3/503) yutian.35 2007-03-26 2007-04-12 15:28:53 by yutian.35
    [石油软件] 很可悲!学分析的虫子没位置!    ( 1 2 ) (评阅+1) (13/609) jjh1975 2007-03-04 2007-04-12 14:51:42 by enhuismart
    [石油资料] 化学工程进展 (2/160) yangruyiyantai 2007-03-25 2007-04-12 14:39:59 by duanmh629
    [石油软件] 做分析化学的进来    ( 1 2 ) (13/602) lcf2006 2007-03-11 2007-04-12 11:14:47 by 香凝
    [石油资讯] 关于微孔玻璃珠 (6/442) enhuismart 2007-04-05 2007-04-11 15:47:37 by yh3163
    [综合其他] 帮个忙啊,急用!! (2/124) wxl82 2007-04-09 2007-04-10 11:06:09 by zhangquee
    [石油软件] 有关离子液体的几个问题 (2/136) fantasywm 2007-04-09 2007-04-09 21:48:20 by lotuscsx
    [石油软件] 请教,氨气的准确流速怎么测定? (4/1086) lmzhang 2007-03-28 2007-04-09 14:13:21 by lukehu
    [石油软件] 环氧树脂硬化配比 (2/138) 37364925 2007-04-08 2007-04-09 08:44:47 by 37364925
    [石油资讯] 平流泵 (4/294) davy-712 2007-04-06 2007-04-08 09:23:30 by davy-712
    [石油资料] 请教哪能买到三丁酸甘油酯? (1/61) hanxue1983 2007-04-07 2007-04-08 02:10:35 by lironghai23
    [石油软件] 新型杀线虫剂克线磷介绍 (金币≥1)(0/31) lixukun 2007-04-07 2007-04-07 12:14:38 by lixukun
    [综合其他] [求 助] 石油醚要如何分离 (1/123) sunny5368101 2007-04-01 2007-04-07 11:53:40 by czqian
    [综合其他] 请问硝酸镧在不同ph值下的溶解性怎么样,谢谢! (1/415) iamsjb 2007-04-02 2007-04-07 11:50:40 by czqian
    [综合其他] 求助 (3/72) kongge 2007-04-03 2007-04-07 11:47:42 by czqian
    [石油资讯] 废塑料的回收 (+4) (评阅+2) (9/879) xiahun 2006-11-09 2007-04-07 11:42:46 by czqian
    [综合其他] 求助 !!!!! (1/63) fufuvsjay 2007-04-06 2007-04-07 10:17:52 by czqian
    [综合其他] 弱问:关于proII报告中单位符号的意义 (3/540) superzhangxiao 2007-04-03 2007-04-06 17:52:22 by flyingzhu
    [综合其他] 再问:proII报告中单位符号的意义 (3/245) superzhangxiao 2007-04-03 2007-04-06 17:40:19 by flyingzhu
    [石油资料] 免费的晶体数据库 (评阅+2) (0/104) yingjunli1984 2007-04-06 2007-04-06 12:57:08 by yingjunli1984
    [石油软件] GABIT画网格时的问题(如何加密点周围的网格) (评阅+1) (1/59) strayberry 2007-04-06 2007-04-06 10:06:39 by darliu
    [石油资料] 500种化妆品原料中英文名称对照简介 (+3.5) (5/788) 88418035 2006-11-08 2007-04-06 02:08:25 by ccsscc
    [石油资料] 化工常用缩写语 (+1.25) (4/667) yitian0221 2006-11-07 2007-04-06 02:04:18 by ccsscc
    [石油资料] 常用缓冲液的配制 (金币≥10)(5/131) qsk2006 2007-01-11 2007-04-06 01:54:35 by ccsscc
    [石油软件] 请教高手 (2/74) Alilex 2007-03-23 2007-04-05 19:19:39 by darrel123
    [综合其他] [有奖活动]评选化工技术版“化工之星”(三月份起实施)    ( 1 2 3 ) (评阅+20) (27/1054) darliu 2007-01-31 2007-04-05 18:41:36 by yangruyiyantai
    [综合其他] 请问:怎么用TG测发热量? (2/94) gjy_123 2007-04-02 2007-04-05 13:03:13 by gjy_123
    [综合其他] 求助:关于液体混合物平均热容的计算 (3/123) 隐身猪 2007-04-05 2007-04-05 11:01:41 by 隐身猪
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    [石油资料] [2006ebook]Handbook of Industrial Drying, Third Edition (6/510) darliu 2007-04-02 2007-04-16 22:04:56 by fengzhizi001
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