| liner | |
| earth.sc. | tubo conductor |
| el. | camisa conductora |
| industr. construct. | revestimiento de los barriles |
| mater.sc. mech.eng. | forro; revestimiento |
| nucl.phys. | forro interior |
| interface | |
| commun. IT el. | interface; interfaz; entrecaras |
| industr. construct. | superficie de separación |
|
command : 12 phrases in 5 subjects |
| Communications | 4 |
| Electronics | 1 |
| English | 3 |
| General | 2 |
| Information technology | 2 |