| Subject | English | Spanish |
| tech. | alternate current instrument and engine fuel control inverter system | sistema inversor del regulador de combustible e instrumento de corriente alterna |
| avia. | automatic engine control system | sistema de regulación automática del motor |
| gen. | control cables for machines, engines or motors | cables de mando de máquinas o de motores |
| IT | control inference engine | máquina de inferencia de control |
| gen. | control mechanisms for machines, engines or motors | dispositivos de mando de máquinas o de motores |
| tech. | engine control | regulación de marcha del motor |
| transp., mech.eng. | engine control | control de motor |
| tech. | engine control | mandos del motor |
| transp., nautic., mech.eng. | engine control centre | oficina de máquinas |
| transp., nautic., mech.eng. | engine control centre | oficina de control de maquinaria |
| auto. | engine control module | módulo de control electrónico |
| tech. | engine control panel | tablero de regulación del motor |
| tech. | engine control panel | tablero de mando del motor |
| tech. | engine control panel | tablero de control del motor |
| tech. | engine control rigging | reglaje de control del motor |
| tech. | engine control servo | servo de mando del motor |
| tech. | engine control servo | servo de control del motor |
| transp., nautic., mech.eng. | engine control station | puesto de control de las máquinas |
| transp., avia., mech.eng. | full authority digital electronic engine control | control electrónico numérico de motor de plena autoridad |
| transp., industr. | full authority digital engine control | control digital del motor con plena autoridad |
| transp., industr. | full authority digital engine control | control electrónico numérico de motores de plena autoridad |
| transp., industr. | full authority digital engine control | control digital de motor de plena autoridad |
| transp., industr. | fully automated digital engine control | control electrónico numérico de motores de plena autoridad |
| transp., industr. | fully automated digital engine control | control digital del motor con plena autoridad |
| transp., industr. | fully automated digital engine control | control digital de motor de plena autoridad |
| gen. | hydraulic controls for machines, motors and engines | mandos hidráulicos para máquinas y motores |
| mech.eng. | main engine control | regulador del motor seco |
| gen. | pneumatic controls for machines, motors and engines | mandos neumáticos para máquinas y motores |