обратная реакция: 41 phrases in 17 subjects |
Advertising | 1 |
Aerohydrodynamics | 1 |
Aviation | 7 |
Chemistry | 3 |
Drilling | 1 |
Electronics | 1 |
Gas processing plants | 1 |
General | 2 |
Genetics | 4 |
Immunology | 1 |
Information technology | 2 |
Makarov | 5 |
Medical | 6 |
Programming | 3 |
Robotics | 1 |
Technology | 1 |
Transport | 1 |