| |||
| грузовая колонна | |||
| грузовая полумачта | |||
|
derrick post : 12 phrases in 8 subjects |
| Construction | 4 |
| Drilling | 1 |
| Mining | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Shipbuilding | 1 |
| |||
| грузовая колонна | |||
| грузовая полумачта | |||
|
derrick post : 12 phrases in 8 subjects |
| Construction | 4 |
| Drilling | 1 |
| Mining | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Shipbuilding | 1 |