| 释义 |
mass spectrum
mass spectrumn. A pattern of charged atoms, molecules, or isotopes formed when a mass spectroscope distributes them by mass and records them electronically or photographically as a spectrum.mass′ spec′trum
n. a spectrum of charged particles arranged in order of mass or mass-to-charge ratios. [1915–20] Thesaurus| Noun | 1. |  mass spectrum - a distribution of ions as shown by a mass spectrograph or a mass spectrometerspectrum - an ordered array of the components of an emission or wave |
mass spectrum
mass spectrum[′mas ′spek·trəm] (particle physics) A plot of masses of elementary particles, including unstable states. Also known as particle spectrum. (physics) A display, record, or plot of the distribution in mass, or in mass-to-charge ratio, of ionized atoms, molecules, or molecular fragments. mass spectrum
mass spec·trum (mas spek'trŭm) A distribution of charged particles arranged in the order of mass. mass spectrum
Words related to mass spectrumnoun a distribution of ions as shown by a mass spectrograph or a mass spectrometerRelated Words |