long exposure : 29 phrases in 18 subjects |
Astronautics | 1 |
Construction | 1 |
Ecology | 4 |
Electronics | 3 |
Energy industry | 1 |
General | 1 |
Makarov | 1 |
Medical | 3 |
Medical appliances | 1 |
Nanotechnology | 1 |
Nautical | 1 |
Nuclear physics | 2 |
Occupational health & safety | 3 |
Psychology | 1 |
Psychotherapy | 1 |
Quality control and standards | 1 |
Security systems | 1 |
Technology | 2 |