low band : 78 phrases in 20 subjects |
Astronautics | 1 |
Cinematography | 1 |
Computers | 1 |
Electronics | 9 |
Household appliances | 1 |
Makarov | 12 |
Mass media | 3 |
Mathematics | 2 |
Metallurgy | 2 |
Military | 8 |
Music | 1 |
Nautical | 2 |
Oil and gas | 1 |
Physics | 1 |
Security systems | 1 |
Solar power | 3 |
Stock Exchange | 1 |
Technology | 10 |
Telecommunications | 17 |
Yachting | 1 |