 |
| |||
| 钻柱稳定器 | |||
| 套管柱稳定器; 钻柱稳定器 | |||
|
string stabilizer : 5 phrases in 3 subjects |
| Drilling | 2 |
| Oil / petroleum | 2 |
| Technology | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips