регулировка громкости: 68 phrases in 16 subjects |
Automobiles | 1 |
Aviation | 1 |
Computers | 2 |
Electrical engineering | 1 |
Electronics | 17 |
General | 3 |
Household appliances | 1 |
Makarov | 2 |
Mass media | 8 |
Military | 4 |
Physics | 1 |
Rail transport | 1 |
Security systems | 2 |
Technology | 15 |
Telecommunications | 8 |
Transport | 1 |