Ошибка в данных: 45 phrases in 15 subjects |
Advertising | 1 |
Astronautics | 1 |
Computer networks | 1 |
Computers | 3 |
Economy | 2 |
Energy industry | 2 |
Information technology | 6 |
Mass media | 16 |
Mathematics | 4 |
Measuring instruments | 1 |
Military | 3 |
Programming | 2 |
Security systems | 1 |
Technology | 1 |
Telecommunications | 1 |