color purity meaning in English

颜色纯度

Image segmentation considering intensity roughness and color purity
图像插值算法
Color purity magnet
色纯度调节磁铁
This method provides a new and practical method to improve the color purity of red phosphors
此法为改善红粉色纯度提供了一种崭新实用的方法。
Banding belt : punched with austeniticstainless steel , used for banding the dy to crt to keep the steadiness during transportations and operations in order to get good convergence and color purity
紧固带使用奥氏体不锈钢冲压成型，主要用于dy与显象管的紧固，保障调整好的crt在运输、使用中保持稳定并具有良好的会聚、色纯性能。
( y , gd ) bo3 : eu3 + was the red phosphors for pdp , which had poor color purity . in this dissertation , solid state reaction method at room temperature was firstly used for coating the ( y , gd ) bo3 : eu3 + particles with hematite . the thickness of uniform hematite coating is about 10nm
( y , gd ) bo3 : eu3 +作为pdp用荧光粉的红粉材料存在色纯度差的弱点，为了提高其色纯度，本文首次采用室温固相法在微米级( y , gd ) bo3 : eu3 +颗粒表面包覆一层10nm左右的均匀的氧化铁的包覆层。