| controller abbr. | |
| agric. | cuadro de mandos |
| comp., MS | controlador; controladora |
| earth.sc. mech.eng. | servorregulador |
| el. | controlador |
| IT | responsable del tratamiento |
| mech.eng. | regulador; dispositivo de mando |
| transp. | calculador |
| transp. mil., grnd.forc. el. | canal de intercambio |
|
triplex : 18 phrases in 10 subjects |
| Communications | 1 |
| Computer numerical control | 3 |
| Drilling | 1 |
| Earth sciences | 2 |
| Electronics | 1 |
| Industry | 1 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Packaging | 1 |
| Technology | 6 |