(also speˌcific ˈgravity ) noun
[ U ] ( chemistry ) the mass of a substance divided by the mass of the same volume of water or air
(also speˌcific ˈgravity ) noun
[ U ] ( chemistry ) the mass of a substance divided by the mass of the same volume of water or air
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005