| transistor | |
| gen. | transistor eléctrico |
| antenn. | transitron; triodo de cristal |
| tech. | transistor; válvula electrónica amplificadora de estado sólido |
|
unipolar : 17 phrases in 6 subjects |
| Earth sciences | 1 |
| Electrochemistry | 1 |
| Electronics | 11 |
| Energy industry | 1 |
| Information technology | 1 |
| Medical | 2 |