угол среза: 20 phrases in 14 subjects |
Aerohydrodynamics | 1 |
Architecture | 1 |
Astronautics | 1 |
Automated equipment | 1 |
Automobiles | 1 |
Construction | 2 |
Drilling | 1 |
Makarov | 1 |
Mining | 1 |
Public utilities | 1 |
Technology | 5 |
Textile industry | 2 |
Thermal engineering | 1 |
Wood processing | 1 |