 |
| στρόβιλος: 107 phrases in 17 subjects |
| Agriculture | 1 |
| Chemistry | 3 |
| Communications | 1 |
| Earth sciences | 6 |
| Electronics | 1 |
| Energy industry | 5 |
| Environment | 3 |
| General | 2 |
| Industry | 3 |
| Life sciences | 11 |
| Mechanic engineering | 50 |
| Medical | 2 |
| Metallurgy | 1 |
| Mineral products | 6 |
| Municipal planning | 3 |
| Natural sciences | 1 |
| Transport | 8 |