кривая напряжение: 90 phrases in 29 subjects |
Analytical chemistry | 3 |
Astronautics | 2 |
Automated equipment | 1 |
Automobiles | 1 |
Cement | 3 |
Chemistry | 1 |
Construction | 11 |
Electrical engineering | 5 |
Electricity | 1 |
Electrochemistry | 2 |
Electronics | 6 |
Energy industry | 1 |
General | 1 |
Makarov | 8 |
Mass media | 6 |
Materials science | 1 |
Mathematics | 1 |
Medical | 2 |
Metallurgy | 6 |
Military | 2 |
Oil / petroleum | 2 |
Oilfields | 1 |
Pipelines | 1 |
Polymers | 4 |
Quality control and standards | 1 |
Refrigeration | 1 |
Road works | 2 |
Technology | 12 |
Transport | 2 |