1. After the water dilute CH3COOH chroma, constant change? CH3COOH加水稀释后,氢离子浓度变不变?
2. Purpose: Color TV chroma output and high breakdown voltage driver. 用途:用于彩电行输出和高击穿电压驱动。
3. These numbers, as well as numbers representing value, hue, and chroma, vary with color in a systematic fashion that can be graphed to produce a chromaticity diagram. 这些代表亮度、色调和彩度的数值,随色泽的不同而发生规律性的变化,这种规律可绘制成色度图。
英英解释
n.
1. chromatic purity: freedom from dilution with white and hence vivid in hue