| |||
lumière f | |||
lumière visible | |||
rayonnement lumière visible | |||
radiation visible | |||
rayonnement visible; émission visible |
видимое излучение: 18 phrases in 9 subjects |
Astronautics | 2 |
Chemistry | 1 |
Electronics | 1 |
General | 1 |
Mechanic engineering | 1 |
Physics | 2 |
Polygraphy | 2 |
Radio | 3 |
Technology | 5 |