θέρμανση : 259 phrases in 20 subjects |
Agriculture | 14 |
Chemistry | 30 |
Construction | 6 |
Earth sciences | 19 |
Electronics | 62 |
Energy industry | 6 |
Environment | 5 |
Fish farming pisciculture | 2 |
General | 16 |
Industry | 18 |
Information technology | 1 |
Labor law | 1 |
Life sciences | 5 |
Materials science | 21 |
Mechanic engineering | 8 |
Metallurgy | 16 |
Municipal planning | 4 |
Natural sciences | 3 |
Technology | 2 |
Transport | 20 |