| İngilizce | İspanyolca | |
|---|---|---|
| Electricity | ||
| Electricity | multi-unit light signal | señal luminosa de unidades simples |
| Engineering | ||
| Engineering | multi-unit structure | estructura de unidades múltiples |
| Energy | ||
| Energy | multi-unit site | emplazamiento múltiple |
| Photography | ||
| Photography | multi-unit tank spiral | espiral de película de varias unidades |
| Photography | multi-unit developing tank | caja de revelado de varias unidades |
