 |
| realimentación: 85 phrases in 15 subjects |
| Agriculture | 2 |
| Automatic control | 4 |
| Communications | 7 |
| Computer numerical control | 2 |
| Earth sciences | 3 |
| Electronics | 33 |
| General | 2 |
| Information technology | 12 |
| Life sciences | 4 |
| Materials science | 3 |
| Mechanic engineering | 3 |
| Medical | 2 |
| Radio | 1 |
| Technology | 5 |
| Transport | 2 |