/ spekˈtrɒskəpi; NAmE -ˈtrɑːs-/ noun
[ U ] ( chemistry , physics ) the study of forming and looking at spectra using spectrometers , spectroscopes , etc.
/ spekˈtrɒskəpi; NAmE -ˈtrɑːs-/ noun
[ U ] ( chemistry , physics ) the study of forming and looking at spectra using spectrometers , spectroscopes , etc.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005