PanLinx: 亮度系数

普通话	cmn-000
亮度系数

Hànyǔ	cmn-003	liàng dù xì shù
English	eng-000	brightness coefficient
English	eng-000	brightness coefficient aqueous
English	eng-000	luminance factor
ئۇيغۇرچە	uig-000	يورۇقلۇق كوئېففىتسېنتى
Uyghurche	uig-001	yoruqluq koéffitsénti

PanLex-PanLinx