- mass spectrum
- noun Date: 1920 the spectrum of a stream of gaseous ions separated according to their differing mass and charge
New Collegiate Dictionary. 2001.
mass spectrum
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mass spectrum — n the spectrum of a stream of gaseous ions separated according to their mass and charge … Medical dictionary
Mass spectrum — Electron ionization mass spectrum of toluene [4]. Note parent peak corresponding to molecular mass M = 92 (C7H8+) and highest peak at M 1 = 91 (C7H7+, quasi stable tropylium cation). A mass spectrum is an inten … Wikipedia
mass spectrum — masių spektras statusas T sritis Standartizacija ir metrologija apibrėžtis Spektras, gaunamas masių spektroskopijos metodu. atitikmenys: angl. Aston spectrum; mass spectrum vok. Massenspektrum, n rus. масс спектр, m; спектр масс, m pranc. spectre … Penkiakalbis aiškinamasis metrologijos terminų žodynas
mass spectrum — masių spektras statusas T sritis chemija apibrėžtis Spektras, gaunamas masių spektroskopijos metodu. atitikmenys: angl. Aston spectrum; mass spectrum rus. масс спектр; спектр масс … Chemijos terminų aiškinamasis žodynas
mass spectrum — masių spektras statusas T sritis fizika atitikmenys: angl. mass spectrum vok. Massenspektrum, n rus. массовый спектр, m; масс спектр, m; спектр масс, m pranc. spectre de masses, m … Fizikos terminų žodynas
Mass spectrum analysis — is an integral part of mass spectrometry.[1][2] Organic chemists obtain mass spectra of chemical compounds as part of structure elucidation and the analysis is part of every organic chemistry curriculum. Co … Wikipedia
mass spectrum — mass′ spec′trum n. phs a spectrum of charged particles arranged in order of mass or mass to charge ratios • Etymology: 1915–20 … From formal English to slang
mass spectrum — /mæs ˈspɛktrəm/ (say mas spektruhm) noun a spectrum obtained with a mass spectrograph or mass spectrometer, which displays the isotopes present in a sample in order of increasing charge to mass ratio …
mass spectrum — Physics. a spectrum of charged particles, arranged in order of mass or mass to charge ratios. [1915 20] * * * … Universalium
mass spectrum — noun a distribution of ions as shown by a mass spectrograph or a mass spectrometer • Hypernyms: ↑spectrum … Useful english dictionary
