“消光”的拼音为：xiāo guāng...

消光剂颗粒集结在合成纤维表面附近,导致表面粗糙.Agglomerates of delusterant particles located near the surface of sythetic fibers cause asperities.测定了UV754分光光度计的摩尔消光系数.The molar absorptivity of UV 754 spectrophotometer was measured too.大气湍流与大气消...

“消光”的英语可以翻译为：extinction，absorbance，matting，[纺] deluster ...