threshold lighting
| system
| threshold lighting abbr. | |
| tech. | Schwellenbefeuerung |
| system abbr. | |
| gen. | Methode; System; Anlage |
| refrig. | System |
| tech. | Anlage; Anordnung; Bauart; Netz; Netzverbund; Bezugssystem datum |
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| Schwellenbefeuerung f | |||
|
threshold lighting : 5 phrases in 2 subjects |
| Technology | 4 |
| Transport | 1 |