большой ток: 50 phrases in 20 subjects |
Antennas and waveguides | 1 |
Astronomy | 1 |
Automated equipment | 1 |
Automobiles | 1 |
Electrical engineering | 11 |
Electricity | 1 |
Electrochemistry | 1 |
Electronics | 2 |
Energy industry | 1 |
Household appliances | 1 |
Makarov | 7 |
Mass media | 2 |
Mathematics | 2 |
Metallurgy | 1 |
Metrology | 1 |
Military | 2 |
Oil / petroleum | 1 |
Programming | 1 |
Rail transport | 4 |
Technology | 8 |