 |
| cubierta: 219 phrases in 34 subjects |
| Agriculture | 16 |
| Astronautics | 1 |
| Cables and cable production | 7 |
| Chemistry | 4 |
| Coal | 1 |
| Communications | 2 |
| Construction | 19 |
| Earth sciences | 2 |
| Electric motors | 1 |
| Electronics | 6 |
| Energy industry | 1 |
| Environment | 13 |
| Finances | 6 |
| Fish farming pisciculture | 2 |
| Forestry | 12 |
| General | 18 |
| Hobbies and pastimes | 1 |
| Industry | 27 |
| Information technology | 4 |
| Life sciences | 4 |
| Materials science | 5 |
| Mathematics | 1 |
| Mechanic engineering | 9 |
| Medical | 4 |
| Mexican | 2 |
| Microsoft | 3 |
| Municipal planning | 1 |
| Natural sciences | 11 |
| Patents | 7 |
| Social science | 1 |
| Statistics | 1 |
| Technology | 12 |
| Transport | 14 |
| Work flow | 1 |