|
| 新 |
标 题 |
悬赏分 |
发贴人 |
回复/阅读 |
回复人 |
更新时间 |
 |
阻垢剂的配方 | 3 |
qiuzhugao- |
7/2346 |
kaison2005 |
2011-09-14 08:17:12 |
 |
关于粘土稳定剂 | |
qiuzhugao- |
9/1259 |
liruilo |
2009-09-05 17:33:44 |
| |
关于金属缓蚀剂 | 3 |
qiuzhugao- |
7/915 |
gdjrhg |
2009-06-16 11:07:29 |
 |
关于“粘土稳定剂” | 3 |
qiuzhugao- |
8/2292 |
qiuzhugao- |
2007-09-13 08:18:38 |
| |
油田水铁离子含量测试标准 | 3 |
qiuzhugao- |
4/1164 |
qiuzhugao- |
2007-09-13 08:16:01 |
| |
防腐棒的主要成分? | 3 |
qiuzhugao- |
7/1128 |
otxmail |
2007-07-29 21:51:37 |
| |
求购参比电极 | 3 |
qiuzhugao- |
1/594 |
njktdj |
2007-06-19 18:12:06 |
 |
水质分析检测 | |
qiuzhugao- |
0/452 |
|
2007-06-05 16:22:59 |
| |
油田采出水 | |
qiuzhugao- |
0/436 |
|
2007-04-29 11:01:23 |
| |
助排剂的作用机理 | |
qiuzhugao- |
0/457 |
|
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- |
1/527 |
jidanhun |
2007-02-08 17:04:24 |
| |
GB 4948-85 或者GB/T 4948-2002 | 3 |
qiuzhugao- |
3/901 |
qiuzhugao- |
2007-02-05 14:04:09 |
| |
聚乙烯的溶解温度 | |
qiuzhugao- |
0/304 |
|
2007-01-29 11:08:26 |
| |
钢制件发蓝发黑 | 3 |
qiuzhugao- |
0/480 |
|
2006-11-01 14:34:00 |
| |
发蓝发黑工艺 | |
qiuzhugao- |
0/522 |
|
2006-10-16 13:39:27 |
| |
堵剂的评价标准 | 3 |
qiuzhugao- |
4/615 |
swashing |
2006-10-09 22:06:37 |
| |
压裂酸化的缓蚀剂，交联剂 | 3 |
qiuzhugao- |
0/594 |
|
2006-10-08 14:53:00 |
| |
阻垢剂 缓蚀剂 | 3 |
qiuzhugao- |
10/2263 |
ymczm |
2006-09-21 17:12:15 |
| |
求螺纹护丝 | |
qiuzhugao- |
0/447 |
|
2006-09-08 16:32:21 |
| |
超细水泥性能及应用 | 3 |
qiuzhugao- |
1/528 |
jianghai |
2006-09-04 16:25:50 |