| |||
| 注水泥的套管; 已注水泥封固的套管; 已注水泥的套管 | |||
| 水泥胶结的钻孔套管; 己注水泥的套管 | |||
| 已注水泥的套管柱 | |||
| English thesaurus | |||
| |||
| cmtd csg | |||
|
cemented casing : 2 phrases in 1 subject |
| Drilling | 2 |
| |||
| 注水泥的套管; 已注水泥封固的套管; 已注水泥的套管 | |||
| 水泥胶结的钻孔套管; 己注水泥的套管 | |||
| 已注水泥的套管柱 | |||
| English thesaurus | |||
| |||
| cmtd csg | |||
|
cemented casing : 2 phrases in 1 subject |
| Drilling | 2 |