 |
| |||
| de con varillas; серединный central; con alma; con ánima; de con bielas; principal | |||
| основной principal; cardinal | |||
| стержневой: 54 phrases in 11 subjects |
| Antennas and waveguides | 3 |
| Aviation | 1 |
| Botany | 5 |
| Electrical engineering | 1 |
| Electronics | 13 |
| General | 1 |
| Geology | 1 |
| Machine components | 1 |
| Metallurgy | 5 |
| Nuclear physics | 1 |
| Technology | 22 |