colorimetric characteristics meaning in English

光度特性
光色特性

Colours . colorimetric characteristics of coloured samples . methods and apparatus for measurement
颜色.着色样品的比色特性.方法和仪器
Standard practice for measuring colorimetric characteristics of retroreflectors under nighttime conditions
测量夜间条件下反射镜比色性能的标准实施规范
Graphic technology . definition of the colorimetric characteristics of a range of primary inks for offset printing
印刷工艺.几种胶印油墨比色法特性定义
Horizontal road markings . markings applied on the roads . colorimetric characteristics in daylight vision : in situ test method
路面水平标记.马路标记.白天颜色.视觉特性.现场试验方法
Graphic technology . printing , printing inks and substrates . definition of the colorimetric characteristics of a range of primary inks for letterpress printing
印刷术.印刷印刷油墨和印刷受体.活版印刷用几种油墨比色法特性定义