long-persistence
| screen
| long-persistence | |
| opt. | langnachleuchtend |
| screen | |
| gen. | Bildschirm; Gittersieb; Leinwand; Schirm; Tarnung; Wandschirm |
| |||
| langnachleuchtend | |||
|
long-persistence : 7 phrases in 4 subjects |
| Electronics | 1 |
| Optics branch of physics | 3 |
| Physics | 2 |
| Technology | 1 |