|
mazout : 50 phrases in 13 subjects |
| Agriculture | 5 |
| Chemistry | 4 |
| Construction | 5 |
| Earth sciences | 1 |
| Energy industry | 7 |
| Environment | 3 |
| General | 6 |
| Industry | 1 |
| Materials science | 3 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 5 |
| Transport | 7 |