Mesopic
| Optimisation
| Of
| Visual Efficiency
| mesopic | |
| opt. | mesopisch |
| optimisation | |
| brit. | Optimierung |
| of | |
| gen. | von; vor; über; aus; nach; hiervon |
| visual efficiency | |
| phys. | Sehleistung |
| |||
| mesopisch | |||
|
Mesopic : 8 phrases in 3 subjects |
| Earth sciences | 3 |
| Optics branch of physics | 3 |
| Technology | 2 |