transcription, транскрипция: [ spek-ˈträ-mə-tər ]
noun
Etymology: International Scientific Vocabulary
Date: 1874
1. : an instrument used for measuring wavelengths of light spectra
2. : any of various analytical instruments in which an emission (as of particles or radiation) is dispersed according to some property (as mass or energy) of the emission and the amount of dispersion is measured
nuclear magnetic resonance spectrometer
• spec·tro·met·ric ˌspek-trə-ˈme-trik adjective
• spec·trom·e·try spek-ˈträ-mə-trē noun