belastning : 92 phrases in 26 subjects |
Communications | 4 |
Demography | 1 |
Earth sciences | 8 |
Electricity generation | 1 |
Electronics | 9 |
Energy industry | 1 |
Environment | 5 |
Fish farming pisciculture | 1 |
General | 2 |
Industry | 4 |
Information technology | 6 |
Isolation | 1 |
Life sciences | 2 |
Materials science | 2 |
Mechanic engineering | 10 |
Medical | 1 |
Metallurgy | 5 |
Microsoft | 2 |
Municipal planning | 1 |
Physical sciences | 2 |
Power lines | 4 |
Statistics | 3 |
Technology | 6 |
Trade unions | 1 |
Transport | 9 |
Welding | 1 |