| 释义 |
Definition of muonium in English: muoniumnoun mjuːˈəʊnɪəm Particle Physics A short-lived, electrically neutral system analogous to an atom, consisting of a positive muon bound to an electron.
Origin 1950s. From muon + -ium, after positronium; compare -onium. Definition of muonium in US English: muoniumnounmjuːˈəʊnɪəm Particle Physics A short-lived, electrically neutral system analogous to an atom, consisting of a positive muon bound to an electron.
Origin 1950s. From muon + -ium, after positronium; compare -onium. |