human activity: 34 phrases in 15 subjects |
Artificial intelligence | 1 |
Automated equipment | 2 |
Construction | 3 |
Ecology | 3 |
Economy | 2 |
Education | 1 |
General | 8 |
Makarov | 5 |
Military | 1 |
Name of organization | 1 |
Programming | 1 |
Research and development | 1 |
Security systems | 1 |
Sociology | 1 |
Trade classification | 3 |