| |||
perforation; perforated hole | |||
liquid-liquid extraction | |||
punching; sprocket hole | |||
perforation (z. B. zur Verbesserung der Fließbedingungen von Erdölbohrlöchern) | |||
puncture | |||
perforation (of a film) | |||
perforation | |||
puncturing | |||
| |||
perforation | |||
| |||
perforations |
Perforation: 10 do fraz, 5 tematyki |
Budownictwo | 2 |
Hutnictwo | 1 |
Komunikacja | 2 |
Medycyna | 4 |
Optyka | 1 |