plesiochronous
| digital hierarchy
| plesiochronous | |
| el. | plesiócrono |
| digital hierarchy | |
| el. | jerarquía digital |
| |||
| plesiócrono | |||
|
plesiochronous : 11 phrases in 3 subjects |
| Communications | 7 |
| Electronics | 3 |
| Information technology | 1 |