extravehicularactivity

extravehicularactivity
ex·tra·ve·hic·u·lar activity (ĕk'strə-vē-hĭkʹyə-lər) n. Abbr. EVA
Activity or maneuvers performed by an astronaut outside a spacecraft in space.

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Universalium. 2010.

Игры ⚽ Нужно решить контрольную?

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