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okno n | |||
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okienko licznika promieniowania |
finestra: 72 phrases in 11 subjects |
Antennas and waveguides | 2 |
Fish farming pisciculture | 1 |
General | 1 |
Mathematics | 2 |
Microsoft | 56 |
Nuclear physics | 1 |
Radio | 1 |
Sound recording | 2 |
Transport | 3 |
Vacuum tubes | 1 |
Video recording | 2 |