 |
| mantel: 87 phrases in 22 subjects |
| Antennas and waveguides | 4 |
| Chemistry | 1 |
| Communications | 2 |
| Construction | 1 |
| Earth sciences | 3 |
| Electronics | 14 |
| Energy industry | 2 |
| Fish farming pisciculture | 7 |
| General | 9 |
| Industry | 4 |
| Information technology | 11 |
| Life sciences | 4 |
| Mathematics | 2 |
| Mechanic engineering | 2 |
| Medical | 2 |
| Metallurgy | 1 |
| Municipal planning | 1 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 1 |
| Patents | 1 |
| Statistics | 3 |
| Transport | 10 |