drain: 437 phrases in 33 subjects |
Agriculture | 69 |
Astronautics | 2 |
Cables and cable production | 1 |
Chemistry | 9 |
Coal | 2 |
Construction | 38 |
Earth sciences | 20 |
Economy | 5 |
Electronics | 48 |
Energy industry | 1 |
Environment | 20 |
Finances | 5 |
Forestry | 1 |
General | 25 |
Health care | 3 |
Immigration and citizenship | 3 |
Industry | 7 |
Information technology | 3 |
Law | 2 |
Life sciences | 12 |
Materials science | 5 |
Mechanic engineering | 91 |
Medical | 7 |
Metallurgy | 7 |
Municipal planning | 5 |
Natural sciences | 6 |
Nuclear physics | 2 |
Politics | 1 |
Taxes | 2 |
Textile industry | 2 |
Transport | 20 |
Waste management | 1 |
Water resources | 12 |