factor absorption: 48 phrases in 24 subjects |
Astronautics | 1 |
Astronomy | 1 |
Biology | 1 |
Chemistry | 2 |
Construction | 5 |
Electronics | 4 |
Energy industry | 1 |
Food industry | 1 |
General | 2 |
Makarov | 8 |
Mass media | 4 |
Metallurgy | 3 |
Metrology | 1 |
Microelectronics | 1 |
Military | 1 |
Mining | 1 |
Navigation | 1 |
Oil / petroleum | 1 |
Perfume | 1 |
Physics | 1 |
Public utilities | 1 |
Technology | 2 |
Transport | 1 |
Дозиметрия | 3 |