back-reflection
| pattern
| back reflection | |
| opt. | Rückstrahlung |
| pattern | |
| gen. | Muster; Schablone; Schnittmuster; Struktur; Vorbild; Vorlage |
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| Rückstrahlung f | |||
| Rückwandecho n | |||
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back-reflection : 15 phrases in 4 subjects |
| Metallurgy | 1 |
| Optics branch of physics | 4 |
| Physics | 8 |
| Technology | 2 |