| 释义 |
spec·tro·graph
\-graf, -gaa(ə)f, -graif, -grȧf\ noun
Etymology: International Scientific Vocabulary spectro- + -graph
1. : an apparatus for dispersing radiation into a spectrum and for photographing or mapping the spectrum — see crystal spectrograph, mass spectrograph; compare spectrogram, spectroscope
2. : sound spectrograph
• spec·tro·graph·ic \| ̷ ̷ ̷ ̷|grafik\ adjective
• spec·tro·graph·i·cal·ly \-fə̇k(ə)lē\ adverb |