Meaning of 光度
光度 means luminosity; the intrinsic brightness or light-emitting power of a celestial body; light intensity; degree of illumination. Pronounced guāng dù.
- luminosity; the intrinsic brightness or light-emitting power of a celestial body
- light intensity; degree of illumination
Definitions & Examples
Tài太
yáng阳
de的
guāng光
dù度
dà大
yuē约
shì是
dì地
qiú球
jiē接
shōu收
dào到
de的
tài太
yáng阳
guāng光
qiáng强
dù度
de的
duō多
shǎo少
bèi倍
。
The sun's luminosity is about how many times the intensity of sunlight that Earth receives.
Tiān天
wén文
xué学
jiā家
gēn根
jù据
guāng光
dù度
jiāng将
héng恒
xīng星
fēn分
wéi为
qī七
gè个
zhǔ主
yào要
děng等
jí级
。
Astronomers classify stars into seven main categories based on luminosity.
Zhè这
kē颗
chāo超
jù巨
xīng星
de的
guāng光
dù度
shì是
tài太
yáng阳
de的
shù数
wàn万
bèi倍
。
The luminosity of this supergiant star is tens of thousands of times that of the Sun.
Relations
Synonyms