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praznina | |||
vakuum (lat. vacuus) | |||
vakuum; bezvazdušni prostor | |||
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vakum (svetlost putuje kroz vakum brzinom od 300.000 km u sekundi); razređenje | |||
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prazan prostor |
vacuum : 38 phrases in 11 subjects |
Automobiles | 2 |
British English spelling | 2 |
Construction | 1 |
Electronics | 3 |
General | 2 |
Law | 6 |
Mechanic engineering | 2 |
Photography | 7 |
Rail transport | 1 |
Road traffic | 1 |
Technology | 11 |