 |
| |||
| specified | |||
|
оговорённый техническими условиями : 7 phrases in 5 subjects |
| Economy | 1 |
| Navigation | 1 |
| Oil / petroleum | 3 |
| Quality control and standards | 1 |
| Thermal engineering | 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