 |
| |||
| головка бура | |||
| bit head: 27 phrases in 10 subjects |
| Automated equipment | 2 |
| Construction | 1 |
| Drilling | 1 |
| General | 3 |
| Idiomatic | 1 |
| Makarov | 2 |
| Mechanic engineering | 2 |
| Oil / petroleum | 7 |
| Technology | 3 |
| Transport | 5 |
|
| |||
| головка бура | |||
| bit head: 27 phrases in 10 subjects |
| Automated equipment | 2 |
| Construction | 1 |
| Drilling | 1 |
| General | 3 |
| Idiomatic | 1 |
| Makarov | 2 |
| Mechanic engineering | 2 |
| Oil / petroleum | 7 |
| Technology | 3 |
| Transport | 5 |