الإنجليزية - التركية
تعريف photosphere في الإنجليزية التركية القاموس.
- fotosfer
- ışıkküre
- (Askeri) FOTOSFER: Gaz halindeki güneş kitlesinin parlak en dış tabakası
- (isim) fotosfer
- ışıkyuvarı
الإنجليزية - الإنجليزية
تعريف photosphere في الإنجليزية الإنجليزية القاموس.
- the visible surface layer of a star, and especially that of the sun
- A sphere of light; esp
- Visible surface of the Sun, about 250 mi (400 km) thick. It emits most of the Sun's light that reaches Earth directly. Temperatures range from about 18,000 °F (10,000 °C) at the bottom to 8,000 °F (4,000 °C) at the top; its density is about 1/1,000 that of air at the surface of Earth. Sunspots are photospheric phenomena. The photosphere has a granular structure. Each grain (cell), a mass of hot gas several hundred miles in diameter, rises from inside the Sun, radiates energy, and sinks back within minutes to be replaced by others in a constantly changing pattern
- the luminous envelope of the sun
- {i} bright visible surface of the sun
- the intensely luminous surface of a star (especially the sun)
photosphere
الواصلة
pho·to·sphereالنطق
Resimler
السابق
المفضلات