The emission of light without any perceptible heat; the light so emitted; (Physics) a form of photoluminescence which resembles fluorescence except…
| 单词 | θ80310 |
| 释义 | the world > matter > light > light emitted under particular conditions > [noun] > phosphorescence (66) phosphorescence1770 The emission of light without any perceptible heat; the light so emitted; (Physics) a form of photoluminescence which resembles fluorescence except… phosphorism1775 The emission of light without heat; phosphorescence. Obsolete. self-luminosity1841 The property of naturally producing and emitting light, as distinguished from reflecting light. Subcategories:— of living organisms (1) — of the sea (12) — will-o'-the-wisp (36) — light in the hair of people and animals (1) — phosphorescent substance or organism (13) |
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