 |
| |||
| открытые горные работы (MichaelBurov) | |||
| отработка карьера (Zamatewski) | |||
| pit mining: 35 phrases in 11 subjects |
| Ecology | 2 |
| Energy industry | 3 |
| General | 7 |
| Geology | 4 |
| Gold mining | 2 |
| Industry | 1 |
| Makarov | 1 |
| Metallurgy | 1 |
| Mining | 10 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |