écartement : 64 phrases in 14 subjects |
Agriculture | 5 |
Chemistry | 3 |
Construction | 4 |
Earth sciences | 3 |
Economy | 1 |
Electronics | 6 |
Fish farming pisciculture | 1 |
Industry | 4 |
Mechanic engineering | 7 |
Metallurgy | 13 |
Municipal planning | 1 |
Natural sciences | 1 |
Technology | 3 |
Transport | 12 |