| Englisch | Spanisch | |
|---|---|---|
| Electricity | ||
| Electricity | circuit switched connection | conexión conmutada |
| Engineering | ||
| Engineering | connection of circuit | acoplamiento de circuito |
| Engineering | connection of polyphase circuit | conexión de circuito polifásico |
| Mechanics | ||
| Mechanics | integrated-circuit connection | conexión de circuito integrado [f] |
| Telecommunication | ||
| Telecommunication | circuit-switched connection | enlace conmutado |