sticking : 192 phrases in 30 subjects |
Agriculture | 29 |
Astronautics | 1 |
Chemistry | 1 |
Coal | 2 |
Communications | 6 |
Construction | 1 |
Earth sciences | 9 |
Electronics | 4 |
Environment | 2 |
Fish farming pisciculture | 4 |
Food industry | 2 |
Forestry | 1 |
General | 32 |
Health care | 3 |
Hobbies and pastimes | 3 |
Human rights activism | 1 |
Immigration and citizenship | 2 |
Industry | 25 |
Information technology | 3 |
Labor law | 1 |
Law | 1 |
Life sciences | 1 |
Materials science | 2 |
Mechanic engineering | 20 |
Medical | 6 |
Metallurgy | 6 |
Natural sciences | 2 |
Technology | 1 |
Transport | 20 |
Vacuum tubes | 1 |