 |
газотехнический
| каротаж
| газотехнический | |
| tech. | gas engineering; gas-engineering |
| каротаж | |
| oil | logging |
| |||
| gas engineering; gas-engineering | |||
| газотехнический: 5 phrases in 5 subjects |
| Drilling | 1 |
| General | 1 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Production | 1 |