contrast test
| pattern
| contrast test | |
| tech. | Gegenversuch |
| pattern | |
| gen. | Muster; Schablone; Schnittmuster; Struktur; Vorbild; Vorlage |
| |||
| Gegenversuch m | |||
|
contrast test : 2 phrases in 2 subjects |
| General | 1 |
| Optics branch of physics | 1 |