barrage : 313 phrases in 31 subjects |
Agriculture | 6 |
Antennas and waveguides | 3 |
Chemistry | 1 |
Coal | 13 |
Construction | 130 |
Earth sciences | 5 |
Electricity generation | 1 |
Electronics | 6 |
Energy industry | 2 |
Environment | 7 |
Fish farming pisciculture | 3 |
Forestry | 2 |
General | 6 |
Health care | 6 |
Hydrology | 13 |
Industry | 8 |
Information technology | 1 |
Life sciences | 26 |
Materials science | 1 |
Mechanic engineering | 1 |
Medical | 2 |
Metallurgy | 2 |
Name of organization | 1 |
Natural sciences | 1 |
Rail transport | 1 |
Scientific | 2 |
Technology | 5 |
Textile industry | 1 |
Transport | 16 |
United Nations | 1 |
Water resources | 40 |