fluorescence in Gujarati ગુજરાતી
fluorescence in Hindi हिन्दी
fluorescence in Maithili মৈথিলী
fluorescence in English
- fluorescence⇄fluorescence, noun.
1. a giving off of light by a substance exposed to X rays, ultraviolet rays, or certain other rays, which continues only as long as exposure to these rays continues. The wave length of the radiation emitted is greater than that o