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    [热点] Materials Today Chemistry审稿周期 影66 2026-01-17 刚刚
    [石油软件] 求助:做粉末样品TEM检测最低需要多少克的样品? (2/109) bingchen1982 2007-05-24 2007-05-25 16:34:14 by 醉乡常客
    [石油软件] 关于转子流量计的运用 (2/141) 执着热情 2007-05-22 2007-05-25 15:41:27 by chen89
    [石油资料] 石油大典2006注册机 (1/402) chunfei211 2007-05-25 2007-05-25 12:39:16 by darliu
    [石油软件] 询问:三相平衡    ( 1 2 ) (14/604) davy-712 2007-05-16 2007-05-24 21:21:23 by futangxin
    [石油软件] 求助:有关氯乙烯的英文文章 (2/94) yingyingdai 2007-05-24 2007-05-24 21:15:49 by futangxin
    [石油软件] 明年打算考博! (2/111) jbz1124 2007-05-24 2007-05-24 20:25:58 by jbz1124
    [石油软件] 化工有什么认证?化工最应学什么?    ( 1 2 3 ) (21/1312) ssd218 2007-03-16 2007-05-24 11:18:32 by ryg30000
    [石油资料] 未来新能源之一的看法,大家共讨! (评阅+3) (金币≥2)(9/191) alixing 2007-01-13 2007-05-23 21:22:02 by gjgx1
    [石油软件] 求:注册化工工程师考试咨询 (3/402) yangfan1354 2007-03-17 2007-05-23 13:46:24 by tee
    [综合其他] 蓝海战略(转贴) (0/60) lwjxz 2007-05-23 2007-05-23 13:37:08 by lwjxz
    [石油软件] 目前膜分离谁最牛 (9/936) brights 2007-01-04 2007-05-23 09:13:14 by MSN
    [石油软件] 请教关于硫代硫酸钠溶液稳定性?急! (5/566) venture 2007-04-11 2007-05-23 03:13:12 by leexianji
    [石油软件] 问:四川大学制药工程硕士 (2/167) yuanhangboy 2007-05-22 2007-05-22 13:14:31 by volvolxw
    [石油软件] 油酸分解产物 (1/143) happy20081984 2007-05-21 2007-05-22 06:10:16 by zqxcyj
    [石油软件] 有关表面活性剂的问题 (9/626) boy_king 2006-12-18 2007-05-22 04:56:22 by yutao915
    [综合其他] “石油终端消费”是什么意思? (1/79) gjgx1 2007-05-21 2007-05-21 21:02:22 by darliu
    [综合其他] 第十四次全国电化学学术会议第一轮通知 (评阅+2) (2/90) lyg0624 2007-05-18 2007-05-21 19:38:39 by 香凝
    [石油资讯] 耐高温聚酰亚胺发展现状 (+1.25) (评阅+2) (7/1198) gwbbs 2006-02-24 2007-05-21 15:55:20 by yusi335
    [综合其他] 本人提供化工版与环境版公用56邮箱,以方便广大虫友! (评阅+10) (金币≥50)(2/72) cctvnews 2007-05-18 2007-05-21 10:57:55 by cctvnews
    [石油软件] 请教:什么样的研究生考博士导师最喜欢! (3/283) lyg0624 2007-05-19 2007-05-20 14:26:38 by taochn
    [石油资料] 离子色谱操作培训教程 (1/372) lyg0624 2007-05-19 2007-05-20 10:21:15 by floraflore
    [石油软件] 请教:化工专业本科学生应该具备哪些能力 (评阅+2) (4/429) mitianchong 2007-05-17 2007-05-19 12:30:56 by 平南小刀
    [石油软件] 《木虫化工》之精细化工版块栏目规划及投稿细节(试行)    ( 1 2 3 ) (评阅+5) (24/1508) green84 2006-11-30 2007-05-19 12:29:34 by 平南小刀
    [石油软件] 求助 c8芳烃和c9芳烃中任意两个组分的汽液相平衡关系 (2/88) icesrtream12 2007-05-17 2007-05-18 21:30:21 by icesrtream12
    [石油资料] 化工信息搜索网 (评阅+1) (0/73) lyg0624 2007-05-18 2007-05-18 20:10:12 by lyg0624
    [石油软件] 上海有哪些知名化工企业 (1/160) ln7956 2007-05-18 2007-05-18 19:52:39 by jiyuan
    [综合其他] 第十四次全国电化学学术会议第二轮通知 (0/154) tu_xh0804 2007-05-18 2007-05-18 18:14:53 by tu_xh0804
    [综合其他] 第四届全国化学工程与生物化工年会 (评阅+2) (0/147) zcphenix 2007-05-18 2007-05-18 13:10:16 by zcphenix
    [石油软件] 急问:注册化工工程师 (5/334) gouss37 2007-05-01 2007-05-18 11:44:46 by hforever1102
    [石油软件] 有没有人知道国内消毒剂市场怎么样? (3/261) pluto312 2007-05-11 2007-05-18 10:28:23 by hforever1102
    [石油软件] 求助:光照条件怎么实现? (2/87) isabellazhyy 2007-05-17 2007-05-18 09:43:09 by isabellazhyy
    [石油软件] 建议成立能源化工版块 (评阅+1) (4/193) kuhailangyu 2007-05-07 2007-05-18 08:08:11 by sdksj
    [石油资料] 正版《The Nitro Group in Organic Synthesis》 (1/194) wygfire 2007-05-17 2007-05-17 21:57:03 by wygfire
    [石油软件] 求助:在成都化工原料在哪买啊? (2/87) isabellazhyy 2007-05-17 2007-05-17 15:56:38 by isabellazhyy
    化工人员从事企业管理可能性大吗??谢谢!!    ( 1 2 ) (+1.25) (11/569) gaojialin8 2005-11-24 2007-05-17 11:45:48 by haihua08
    [石油软件] 求助:苯酚萃取液 (5/423) chemchemxia 2007-05-09 2007-05-17 09:46:39 by chemchemxia
    [石油软件] 求助:副产分离提纯 (4/349) msq1001 2007-05-14 2007-05-17 09:43:03 by 大大蚂蚁
    [综合其他] [求助]MDEA溶解度数据(送20金币) (7/401) 金不换001 2007-04-27 2007-05-16 23:32:14 by april_dsz
    [石油资料] 求助,沸点400度左右的高沸点硅油或其它试剂 (9/1023) tiandinanerxu 2007-01-29 2007-05-16 22:43:03 by bravowang1314
    [石油软件] 请教:aspen plus中循环物流的处理 (2/255) chm0806 2007-05-16 2007-05-16 19:42:04 by qchzhlan
    [石油软件] 无级变速器 (评阅+2) (金币≥1)(0/119) kunlun1980 2007-05-16 2007-05-16 15:25:13 by kunlun1980
    [综合其他] 四月份“化工之星”评选结果    ( 1 2 ) (评阅+10) (15/765) darliu 2007-05-10 2007-05-16 10:39:13 by 香凝
    [石油资料] 有机人名反应(很全) (+3) (评阅+2) (金币≥1)(4/180) cdscuwei 2006-11-03 2007-05-16 09:34:19 by czqian
    [综合其他] 如何除掉氟化镁? (1/434) xinyue9877 2007-05-15 2007-05-16 08:07:32 by lyg0624
    [石油资讯] 洞悉全程--REACH法规要点解读 (评阅+2) (0/151) xkw2005 2007-05-16 2007-05-16 07:46:24 by xkw2005
    [综合其他] 有一句英文不懂,求助 (4/305) manysoft 2007-05-14 2007-05-15 09:13:11 by obsess
    [石油软件] 求助:油品组成分析 (5/202) liu_fufeng 2007-04-30 2007-05-14 16:58:44 by ygshi
    [石油软件] 从实验室研究到中试生产 (评阅+2) (0/105) tanglion 2007-05-14 2007-05-14 16:45:36 by tanglion
    [综合其他] 求助 系统物料衡算与热量衡算。急! (2/254) 小小丸子 2007-05-13 2007-05-14 16:12:23 by lgy2007
    资源 [ 查看全部 ] 作者 最后发表
    [石油资料] 抗氧化剂168 (1/120) gjy_123 2007-05-25 2007-05-26 05:23:31 by dqwj
    [石油资料] 二元组份精馏塔理论塔板数EXCEL计算 (4/551) lelelbom 2007-03-05 2007-05-25 15:01:09 by 醉乡常客
    [石油软件] 离子液体与环戊酮的选择性溴化反应 (2/98) kjh-11 2007-05-24 2007-05-25 06:57:41 by kjh-11
    [石油资料] heat exchanger network-pinch analysis (1/84) 关键先生 2007-05-24 2007-05-24 14:51:03 by darliu
    [综合其他] 形体分析(动画) (2/166) Oo熊熊oO 2007-05-23 2007-05-24 12:37:25 by 3040821025
    [石油资料] 化工吸附分离过程 (2/589) 3040821025 2007-05-23 2007-05-24 09:31:24 by lieben199
    [石油资讯] 美国能源信息署《短期能源展望》要点 (5/221) hou-nerc 2007-04-04 2007-05-23 21:20:42 by gjgx1
    [石油软件] 化工原理试卷 (4/360) 3040821025 2007-01-07 2007-05-23 18:51:42 by jiyuan
    [石油资讯] 中国石油替代能源发展状况概述 (3/665) 关键先生 2007-04-04 2007-05-23 18:36:12 by roadwang
    [石油软件] 降解塑料的定义、分类与用途 (3/272) lansir2000 2007-05-23 2007-05-23 16:35:28 by Sythina
    [石油资料] 最新化工原理网络课件! (5/396) lyg0624 2007-05-19 2007-05-23 15:42:59 by zgdlchm
    [石油资讯] 05年中国石油天然气行业报告 (4/536) gjgx1 2007-05-21 2007-05-23 10:16:36 by gjgx1
    [石油软件] 各种塑料术语及相关定义 (2/62) lansir2000 2007-05-23 2007-05-23 10:10:35 by darliu
    [石油资料] Coatings for High-Temperature Structural Materials (9/472) 简单爱 2006-11-30 2007-05-23 09:21:47 by 简单爱
    [综合其他] 机件的表达方法(PPT) (0/68) Oo熊熊oO 2007-05-22 2007-05-22 23:25:59 by Oo熊熊oO
    [综合其他] [关贴]剖断面(动画) (0/85) Oo熊熊oO 2007-05-22 2007-05-22 23:22:53 by Oo熊熊oO
    [综合其他] [关贴]表和重合断面(动画) (0/63) Oo熊熊oO 2007-05-22 2007-05-22 23:21:05 by Oo熊熊oO
    [综合其他] [关贴]断面(动画) (0/60) Oo熊熊oO 2007-05-22 2007-05-22 23:19:03 by Oo熊熊oO
    [综合其他] [关贴]半剖(动画) (0/60) Oo熊熊oO 2007-05-22 2007-05-22 23:17:31 by Oo熊熊oO
    [综合其他] 连接(动画) (0/64) Oo熊熊oO 2007-05-22 2007-05-22 23:08:30 by Oo熊熊oO
    [综合其他] 轴测图(PPT) (0/169) Oo熊熊oO 2007-05-22 2007-05-22 23:00:15 by Oo熊熊oO
    [综合其他] 组合体(PPT) (0/72) Oo熊熊oO 2007-05-22 2007-05-22 22:57:16 by Oo熊熊oO
    [综合其他] 零件图(PPT) (0/69) Oo熊熊oO 2007-05-22 2007-05-22 22:47:44 by Oo熊熊oO
    [综合其他] [关贴]圆柱与圆锥趋势 (0/40) Oo熊熊oO 2007-05-22 2007-05-22 22:34:47 by Oo熊熊oO
    [综合其他] [关贴]圆柱与圆柱趋势(动画) (0/59) Oo熊熊oO 2007-05-22 2007-05-22 22:32:25 by Oo熊熊oO
    [综合其他] 立体投影与截交相贯(课件) (0/50) Oo熊熊oO 2007-05-22 2007-05-22 22:16:40 by Oo熊熊oO
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    [石油资料] 安全网,搞生产的需要看看 (3/414) lyg0624 2007-05-19 2007-05-21 16:14:37 by reaction
    [石油资料] 很实用的 ( 浙江大学)化工热力学 电子教案 (8/953) 积雪草135 2007-05-05 2007-05-21 09:59:09 by cynthia_10
    [综合其他] 色谱柱子的选择 (6/536) scu_masker 2007-03-27 2007-05-21 09:47:18 by cynthia_10
    [石油资料] 反应器的自动调节 (2/87) weisile 2007-05-15 2007-05-21 09:14:53 by geniussht
    [石油软件] [分享]生产乙烯/丙烯的MTO技术新进展 (4/387) yx883 2007-04-14 2007-05-20 17:17:00 by yx883
    [石油资讯] 德国银行—关于中国化学工业的调研报告 (4/280) MSN 2007-05-19 2007-05-20 09:18:18 by clwlyhx
    [石油资料] Ion Exchange and Solvent Extraction: Volume 17 (2/111) porphyrin 2007-05-19 2007-05-20 05:40:26 by laxlax999999
    [综合其他] 实验室经验 (1/63) yzg1967 2007-05-19 2007-05-19 16:08:06 by Sythina
    [综合其他] 化工管道色标 (1/242) MSN 2007-05-19 2007-05-19 16:00:23 by Sythina
    [综合其他] 实验室常用剧毒物品安全使用知识 (0/1014) lyg0624 2007-05-19 2007-05-19 14:19:41 by lyg0624
    [综合其他] 忠告各位,几类产品尽量少碰 (1/124) lyg0624 2007-05-18 2007-05-18 20:04:58 by jiyuan
    [石油资料] 蒸馏过程基础 (21/1759) songjie0722 2007-04-16 2007-05-18 07:04:45 by trevor
    [石油资料] 华南理工大学2004年考研专业课试题_化学化工基础 (0/111) 3040821025 2007-05-17 2007-05-17 22:26:04 by 3040821025
    [石油资讯] 中国能源战略新选择:外电内送 (1/110) dyfkkk 2007-05-15 2007-05-17 20:06:06 by clwlyhx
    [石油资料] 基础化学常用英语词汇380条 (2/278) 学员nIDdHx 2007-01-30 2007-05-17 14:54:03 by 简单爱
    [石油资料] 化工数据(2004年出版) (35/1901) xunlei 2007-03-08 2007-05-17 11:58:57 by fornumb
    Supercritical Fluid Extraction: Principles and Practice (5/440) porphyrin 2007-01-18 2007-05-17 03:11:35 by Terson
    [石油资料] 中国能源发展“十一五”规划 (2/149) dyfkkk 2007-04-20 2007-05-16 19:39:17 by gjgx1
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    [石油资料] 一个PRO/II工程实例(项目已经投产) (5/380) flyingzhu 2007-04-07 2007-05-15 13:13:31 by zwj2006zwj
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    [石油资料] 上传化工数学课件PPT (2/107) songhaiyan21 2007-05-14 2007-05-14 21:02:35 by songhaiyan21
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