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| optisches Bild | |||
| optische Abbildung | |||
| Fernsehbild n; optischer Eindruck | |||
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optical image : 32 phrases in 10 subjects |
| Automated equipment | 1 |
| Communications | 3 |
| Computers | 2 |
| Electronics | 2 |
| Life sciences | 1 |
| Microelectronics | 3 |
| Nuclear physics | 1 |
| Optics branch of physics | 9 |
| Patents | 8 |
| Physics | 2 |