 |
| скальная порода: 82 phrases in 21 subjects |
| Cement | 3 |
| Construction | 16 |
| Drilling | 2 |
| Ecology | 1 |
| Electronics | 9 |
| Energy industry | 3 |
| Engineering geology | 1 |
| Geology | 1 |
| Hydraulic engineering | 3 |
| Hydroelectric power stations | 2 |
| Makarov | 10 |
| Military | 3 |
| Mining | 4 |
| Navigation | 3 |
| Oil / petroleum | 2 |
| Oilfields | 1 |
| Road works | 3 |
| Sakhalin | 3 |
| Sakhalin R | 1 |
| Technology | 10 |
| Weapons of mass destruction | 1 |