scintillation
名词 scintillation:
(physics) a flash of light that is produced in a phosphor when it absorbs a photon or ionizing particle
a rapid change in brightness; a brief spark or flash
a brilliant display of wit
the quality of shining with a bright reflected light
同义词:glitter, glister, glisten, sparkle
the twinkling of the stars caused when changes in the density of the earth's atmosphere produce uneven refraction of starlight