σφήνα: 172 phrases in 17 subjects |
Agriculture | 3 |
Chemistry | 3 |
Coal | 1 |
Construction | 2 |
Earth sciences | 5 |
Electronics | 1 |
Forestry | 1 |
Industry | 17 |
Life sciences | 3 |
Mathematics | 3 |
Mechanic engineering | 79 |
Metallurgy | 7 |
Municipal planning | 2 |
Natural sciences | 3 |
Scientific | 11 |
Taxes | 3 |
Transport | 28 |