an instrument used to determine the masses of small, electrically charged particles.
See under spectroscope.
noun, Physics. 1. a spectrum of charged particles, arranged in order of mass or mass-to-charge ratios.
[ma-steezh, ‐steej] /mæˈstiʒ, ‐ˈstidʒ/ adjective 1. noting or pertaining to goods that are perceived to have prestige or high style but are affordable for a wide range of customers: This five-dollar bottle of hand cream is aimed at the masstige market. noun 2. the perception of exclusivity and stylishness in goods that are affordable: Many […]
noun 1. a system of large-scale public transportation in a given metropolitan area, typically comprising buses, subways, and elevated trains.
noun, Geology. 1. downhill movement of soil and rock fragments induced by gravity.