单词 | 明亮度 |
例句 | DEFINITIVE EXAMPLES 权威例句〔nit〕A unit of illuminative brightness equal to one candle per square meter, measured perpendicular to the rays of the source.尼特:照明亮度单位,相当于每平方米烛光。与光源发出的光垂直来测量美国传统〔supergiant〕Any of various very large bright stars, such as Betelgeuse or Rigel, having a luminosity that is thousands of times greater than that of the sun.超巨星:任何一种十分巨大的明亮的星,例如参宿四或参宿七,明亮度比太阳强几千倍美国传统 |
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