схема И: 36 phrases in 15 subjects |
Astronautics | 3 |
Automated equipment | 6 |
Automobiles | 1 |
Aviation | 2 |
Business | 1 |
Computers | 7 |
Construction | 1 |
General | 1 |
Information technology | 3 |
Mathematics | 2 |
Name of organization | 1 |
Physics | 1 |
Radio | 5 |
Technology | 1 |
Радиоактивное излучение | 1 |