| transformator | |
| gen. | adicionador-sustractor |
| energ.ind. industr. el. | transformador |
|
ideale : 41 phrases in 12 subjects |
| Antennas and waveguides | 2 |
| Communications | 2 |
| Computer numerical control | 1 |
| Earth sciences | 9 |
| Electronics | 18 |
| General | 1 |
| Medical | 1 |
| Metallurgy | 1 |
| Pharmacy and pharmacology | 1 |
| Scientific | 1 |
| Technology | 1 |
| Transport | 3 |