test surface
| area
| test surface | |
| opt. | Prüffläche |
| area | |
| gen. | Areal; Bereich; Fläche; Flächeninhalt; Gebiet; Nahbereich |
| |||
| Prüffläche f | |||
|
test surface : 14 phrases in 5 subjects |
| Mechanic engineering | 1 |
| Metallurgy | 3 |
| Microelectronics | 2 |
| Optics branch of physics | 4 |
| Technology | 4 |