étalement : 92 phrases in 25 subjects |
Agriculture | 2 |
Analytical chemistry | 4 |
Antennas and waveguides | 2 |
Chemistry | 2 |
Communications | 9 |
Computers | 1 |
Construction | 9 |
Economy | 2 |
Electronics | 14 |
General | 2 |
Health care | 6 |
Hobbies and pastimes | 2 |
Industry | 1 |
Information technology | 3 |
Labor law | 1 |
Life sciences | 2 |
Medical | 4 |
Metallurgy | 1 |
Nuclear physics | 8 |
Power lines | 1 |
Radio | 2 |
Statistics | 4 |
Transport | 6 |
Радиоактивное излучение | 3 |
Радиография | 1 |