пустая порода: 168 phrases in 16 subjects |
Accounting | 1 |
Automated equipment | 1 |
Business | 1 |
Construction | 4 |
Ecology | 1 |
General | 6 |
Geology | 28 |
Gold mining | 10 |
Makarov | 7 |
Metallurgy | 16 |
Military | 1 |
Mining | 77 |
Oil and gas | 1 |
Seismology | 1 |
Technology | 12 |
Transport | 1 |