lambert

名词 lambert:

1. a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter
   同义词：L
2. English composer and conductor (1905-1951)
   同义词：Constant Lambert, Leonard Constant Lambert

lam.bert

n.Abbr. L（名词）缩写 L
The unit of brightness in the centimeter-gram-second system, equivalent to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter.
朗伯：在厘米-克-秒制中的一种亮度单位，相当于完全漫射的表面上辐射或反射流明每平方厘米的亮度

来源：
After Johann Heinrich Lambert (728-777), German physicist and astronomer
源自约翰·海因里希 朗伯 （728-777年），德国物理学家和天文学家