| |||
| active area | |||
| active surface | |||
| face of tooth; flank; tooth flank; tooth surface | |||
| wind collector | |||
| active surface (of ultrasonic head); effective irradiation surface (of ultrasonic head) | |||
|
surface active : 12 Phrasen in 6 Thematiken |
| Chemie | 1 |
| Geowissenschaften | 2 |
| Informationstechnik | 1 |
| Metallurgie | 6 |
| Natürliche Ressourcen und Artenschutz | 1 |
| Verkehr | 1 |