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| 新 |
标 题 |
悬赏分 |
发贴人 |
回复/阅读 |
回复人 |
更新时间 |
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阻垢剂的配方 | 3 |
qiuzhugao- |
7/2349 |
kaison2005 |
2011-09-14 08:17:12 |
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关于粘土稳定剂 | |
qiuzhugao- |
9/1262 |
liruilo |
2009-09-05 17:33:44 |
| |
关于金属缓蚀剂 | 3 |
qiuzhugao- |
7/918 |
gdjrhg |
2009-06-16 11:07:29 |
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关于“粘土稳定剂” | 3 |
qiuzhugao- |
8/2297 |
qiuzhugao- |
2007-09-13 08:18:38 |
| |
油田水铁离子含量测试标准 | 3 |
qiuzhugao- |
4/1165 |
qiuzhugao- |
2007-09-13 08:16:01 |
| |
防腐棒的主要成分? | 3 |
qiuzhugao- |
7/1132 |
otxmail |
2007-07-29 21:51:37 |
| |
求购参比电极 | 3 |
qiuzhugao- |
1/596 |
njktdj |
2007-06-19 18:12:06 |
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水质分析检测 | |
qiuzhugao- |
0/454 |
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2007-06-05 16:22:59 |
| |
油田采出水 | |
qiuzhugao- |
0/437 |
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2007-04-29 11:01:23 |
| |
助排剂的作用机理 | |
qiuzhugao- |
0/458 |
|
2007-02-28 16:08:42 |
| |
SY/T 5108-1997 压裂支撑剂性能测试推荐方法 | 3 |
qiuzhugao- |
1/530 |
jidanhun |
2007-02-08 17:04:24 |
| |
GB 4948-85 或者GB/T 4948-2002 | 3 |
qiuzhugao- |
3/902 |
qiuzhugao- |
2007-02-05 14:04:09 |
| |
聚乙烯的溶解温度 | |
qiuzhugao- |
0/306 |
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2007-01-29 11:08:26 |
| |
钢制件发蓝发黑 | 3 |
qiuzhugao- |
0/483 |
|
2006-11-01 14:34:00 |
| |
发蓝发黑工艺 | |
qiuzhugao- |
0/524 |
|
2006-10-16 13:39:27 |
| |
堵剂的评价标准 | 3 |
qiuzhugao- |
4/617 |
swashing |
2006-10-09 22:06:37 |
| |
压裂酸化的缓蚀剂，交联剂 | 3 |
qiuzhugao- |
0/596 |
|
2006-10-08 14:53:00 |
| |
阻垢剂 缓蚀剂 | 3 |
qiuzhugao- |
10/2265 |
ymczm |
2006-09-21 17:12:15 |
| |
求螺纹护丝 | |
qiuzhugao- |
0/450 |
|
2006-09-08 16:32:21 |
| |
超细水泥性能及应用 | 3 |
qiuzhugao- |
1/530 |
jianghai |
2006-09-04 16:25:50 |