 |
| |||
| conmutador local | |||
| central de interconexión; central local | |||
| central local: 9 phrases in 6 subjects |
| Communications | 4 |
| Economy | 1 |
| General | 1 |
| Information technology | 1 |
| Mathematics | 1 |
| Statistics | 1 |
|
| |||
| conmutador local | |||
| central de interconexión; central local | |||
| central local: 9 phrases in 6 subjects |
| Communications | 4 |
| Economy | 1 |
| General | 1 |
| Information technology | 1 |
| Mathematics | 1 |
| Statistics | 1 |