false alarm : 73 phrases in 22 subjects |
Astronautics | 2 |
Aviation | 2 |
Communications | 1 |
Diplomacy | 2 |
Electronics | 9 |
Energy industry | 5 |
Firefighting and fire-control systems | 2 |
General | 4 |
GOST | 2 |
Information security and data protection | 1 |
Mathematics | 1 |
Measuring instruments | 1 |
Medical appliances | 1 |
Military | 10 |
Nanotechnology | 1 |
Neural networks | 1 |
Public utilities | 1 |
Quality control and standards | 1 |
Radio | 1 |
Radiolocation | 1 |
Security systems | 13 |
Technology | 11 |