| Anglais | Espagnol | |
|---|---|---|
| Electricity | ||
| Electricity | differential galvanometer | galvanómetro diferencial |
| Engineering | ||
| Engineering | differential galvanometer | galvanómetro diferencial |
| Technical | ||
| Technical | differential galvanometer | galvanómetro diferencial |
| Maritime | ||
| Maritime | differential galvanometer | galvanómetro diferencial |
