colorations

英

美

(coloration 的复数) n. 着色, 特色, 色彩, 天然颜色
coloration 的复数

This paper covers the origin of color, reactions between the light and textiles, theory and characteristics of several structural colorations, structural colored fiber, film and pigment.
通过分析颜色的起因，光与纺织品的作用，系统地介绍几种结构生色的理论和特点，以及当前一些结构生色的纤维、薄膜、颜料等；
The colorations of ruby, sapphire, and emerald result from the d-d electron transition and charge transfer transition of transition metal ions such as chromium, iron, titanium etc.
红宝石、蓝宝石、翡翠的呈色是过渡金属离子（如铬、铁、钛等）d-d电子跃迁和电荷转移跃迁等因素共同作用的结果。
The main difference between the electrolytic colorations by using the pointed anode and the pointed cathode is that herein there is only one pointed anode and does not a graphite anode matrix.
与用点阴极电注入主要不同之处在于，此处所用阳极只是一个点阳极，而不是石墨阳极阵列。