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单词 luminosity
释义
luminosity
lmɪnɒsɪti ˌluməˈnɑsəti
N-UNCOUNT (恒星等的)光度,亮度 The luminosity of a star or sun is how bright it is. (恒星等的)光度,亮度 [technical]
  • For a few years its luminosity flared up to about 10,000 times the present-day luminosity of the Sun.

    它的亮度有几年一度达到了现在太阳亮度的一万倍左右。

Trends of luminosity
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更新时间:2024/10/22 18:43:27