 |
| |||
| Strahlenbahn f | |||
| Strahlenverlauf m | |||
| Lichtweg m | |||
| Strahleneinfall m (в гидроакустике) | |||
| Strahlengang m (в секстане) | |||
| Strahlverlauf m | |||
| Strahlengang m | |||
| |||
| Strahlengang m | |||
| Lichtweg m | |||
| Strahlenbahn f; Strahlenverlauf m | |||
| Strahlverlauf m | |||
| |||
| Strahlengang m | |||
| |||
| Lichtweg m | |||
| ход лучей: 87 phrases in 15 subjects |
| Artillery | 1 |
| Astronomy | 2 |
| Aviation | 3 |
| Cinema equipment | 5 |
| Crystallography | 2 |
| Electronics | 6 |
| Microelectronics | 1 |
| Optics branch of physics | 27 |
| Photographical sound recording | 1 |
| Photography | 1 |
| Quantum electronics | 16 |
| Radio | 8 |
| Technology | 10 |
| Television | 3 |
| Uncommon / rare | 1 |