|
关注:1
2013-05-23 12:21
求翻译:钻井液用单封堵漏剂是什么意思?![]() ![]() 钻井液用单封堵漏剂
问题补充: |
|
2013-05-23 12:21:38
Drilling fluid seal blocking agent with a single
|
|
2013-05-23 12:23:18
drilling fluid leakage in single Blocking agent
|
|
2013-05-23 12:24:58
The drilling fluid with only seals the blocking agent
|
|
2013-05-23 12:26:38
Drilling fluid sealing agent
|
|
2013-05-23 12:28:18
Drilling fluid sealing agent
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区