Английский словарь Webster - vacuum
Vacuum
vacuum
(n.) A space entirely devoid of matter (called also, by way of distinction, absolute vacuum); hence, in a more general sense, a space, as the interior of a closed vessel, which has been exhausted to a high or the highest degree by an air pump or other artificial means; as, water boils at a reduced temperature in a vacuum.
Рейтинг статьи:
Вопрос-ответ:
Похожие слова
Ссылка для сайта или блога:
Ссылка для форума (bb-код):