main switch: 80 phrases in 15 subjects |
Advertising | 1 |
Armored vehicles | 3 |
Automobiles | 8 |
Electrical engineering | 4 |
Electronics | 1 |
Gyroscopes | 1 |
Karachaganak | 1 |
Medical appliances | 1 |
Military | 4 |
Molikpaq | 44 |
Nautical | 1 |
Rail transport | 5 |
Sakhalin | 1 |
Shipbuilding | 1 |
Technology | 4 |