substage
| illumination
| substage | |
| construct. | Unterbühne |
| life.sc. | Unterstufe |
| illumination | |
| gen. | Beleuchtungsstärke; Ausleuchtung; Illumination; Buchmalerei; Erhellung |
| busin. | Festbeleuchtung |
| microsc. | Beleuchtung |
| |||
| Unterbühne f | |||
| Unterstufe f | |||
| |||
| Unterstufe geologische | |||
|
substage : 23 phrases in 3 subjects |
| Metallurgy | 1 |
| Microscopy | 2 |
| Optics branch of physics | 20 |