balance control: 46 phrases in 20 subjects |
Advertising | 1 |
Aerohydrodynamics | 4 |
Astronautics | 2 |
Aviation | 3 |
Construction | 1 |
Electronics | 2 |
Energy industry | 2 |
General | 1 |
Household appliances | 3 |
Law | 1 |
Mass media | 6 |
Medical | 1 |
Nautical | 2 |
SAP finance | 1 |
Sports | 1 |
Technology | 6 |
Telecommunications | 5 |
Television | 2 |
Tengiz | 1 |
Thermal engineering | 1 |