可由色度坐标或结合其主要（或补充）波长和相应的激发纯度来定义的色刺激值。

可由色度坐标或结合其主要（或补充）波长和相应的激发纯度来定义的色刺激值。的英文翻译

基本释义

• Color quality of a color stimulus definable by its chromaticity coordinates, or by its dominant (or complementary) wavelength and its excitation purity taken together.