philip candelas 菲利普坎德拉
同义词： candle cd standard candle
以上来源于: WordNet
N the basic SI unit of luminous intensity; the luminous intensity in a given direction of a source that emits monochromatic radiation of frequency 540 × 1012 hertz and that has a radiant intensity in that direction of () watt per steradian 坎德拉; 发光强度国际单位 ( symbol: cdAlso called candle, standard candle)
An obsolete unit of luminous intensity, originally defined in terms of a wax candle with standard composition and equal to1.02 candelas.
国际烛光一种旧式亮度单位，原来以一根有标准构成的蜡烛来定义，等于1。02坎德拉。
An obsolete unit of luminous intensity, originally defined in terms of a wax candle with standard composition and equal to1.02 candelas.
国际烛光一种旧式亮度单位，原来以一根有标准构成的蜡烛来定义，等于1。
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