| 释义 |
solar flare
solar flaren. A sudden eruption of magnetic energy on or near the surface of the sun, usually associated with sunspots and accompanied by bursts of electromagnetic radiation and particles. Ultraviolet and x-ray radiation from solar flares often induce electromagnetic disturbances in the earth's atmosphere.solar flare n (Astronomy) a brief powerful eruption of particles and intense electromagnetic radiation from the sun's surface, associated with sunspots and causing disturbances to radio communication on earth. Sometimes shortened to: flare See also solar wind so′lar flare′
n. a brief, sudden brightening of the sun's atmosphere that accompanies a burst of radiation from a sunspot. [1935–40] solar flare A sudden eruption of hydrogen gas on the surface of the sun, usually associated with sunspots.Thesaurus| Noun | 1. |  solar flare - a sudden eruption of intense high-energy radiation from the sun's surface; associated with sunspots and radio interferenceflaresolar radiation - radiation from the sun |
solar flare
flare, solar: see chromospherechromosphere
[Gr.,=color sphere], layer of rarefied, transparent gases in the solar atmosphere; it measures 6,000 mi (9,700 km) in thickness and lies between the photosphere (the sun's visible surface) and the corona (its outer atmosphere).
..... Click the link for more information. .solar flare[′sō·lər ′fler] (astrophysics) An abrupt increase in the intensity of the H-α and other emission near a sunspot region; the brightness may be many times that of the associated plage. MedicalSeeflaresolar flare
Synonyms for solar flarenoun a sudden eruption of intense high-energy radiation from the sun's surfaceSynonymsRelated Words |