 |
| |||
| perforate; punch | |||
| drill | |||
| boring; drilling | |||
| die-cut (preformas); punch (preformas); stamp (blanks, preformas); rub through; fray; puncture | |||
| to drill; to bore; to perforate | |||
| core; bore | |||
| center punch; pierce | |||
|
perforar : 38 phrases, 11 sujets |
| Charbon | 7 |
| Chaussure | 3 |
| Chimie | 1 |
| Études culturelles | 1 |
| Forage | 5 |
| Général | 4 |
| Génie mécanique | 1 |
| Géologie | 1 |
| Informatique | 9 |
| Métallurgie | 2 |
| Technologie | 4 |