учебные занятия: 54 phrases in 17 subjects |
Aluminium industry | 2 |
Cartography | 1 |
Caspian | 1 |
Drilling | 1 |
Education | 10 |
General | 6 |
Librarianship | 5 |
Makarov | 1 |
Military | 10 |
Nautical | 1 |
Occupational health & safety | 9 |
Oil and gas technology | 1 |
Production | 1 |
Security systems | 1 |
Slang | 2 |
Technology | 1 |
Weapons and gunsmithing | 1 |