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luminous flux (Lumen) | |||
luminous flux (SI-Einheit: Lumen) | |||
light-current electrical engineering; light current | |||
luminous flu (the time rate of flow of light; unit: lumen, Im); flux of light; flow of light | |||
luminous power | |||
light flux; lumens; luminous flux |
Lichtstrom: 36 phrases in 6 subjects |
Electronics | 8 |
General | 1 |
Lighting other than cinema | 7 |
Optics branch of physics | 15 |
Vacuum tubes | 2 |
Радиоактивное излучение | 3 |