chromaticity

chromaticity音标为["krəumətɪsɪti]，基本翻译为“色度”，速记技巧可以将其分解为几个部分：chroma（颜色）+ ticity（性质）。可以联想为“具有多种颜色的性质”，从而帮助记忆chromaticity的含义。

Chromaticity这个词源自希腊语中的“chroma”，意为颜色。它的变化形式包括chromatic（彩色的）、chroma（颜色）和chromometry（色度测量）。

相关单词：

chroma除了可以作为名词表示颜色外，还可以作为形容词表示彩色的。

chromatic这个词可以作为形容词表示彩色的，也可以作为名词表示颜色。

color一词是最相关的单词，它也是表示颜色的常用词汇。

pigment这个词表示颜料或色素，也是与颜色相关的词汇。

tint和tone这两个单词可以表示不同程度的颜色，常用于描述肤色或衣物颜色。

hues和spectrum这两个词可以表示各种颜色范围，常用于科学或艺术领域。

hue和color也可以用于描述特定颜色，如红色、蓝色等。

chroma这个词也可以用于描述颜色的深度或浓度。

Chromaticity这个词在英语中常用于描述颜色的色相、饱和度和亮度，是色彩科学和艺术领域的重要概念。

常用短语：

1. chromaticity diagram

2. chromaticity coordinates

3. chromaticity space

4. chromaticity values

5. chromaticity spectrum

6. chromaticity range

7. chromaticity shift

双语例句：

1. The chromaticity diagram of a color is determined by its hue, saturation, and lightness.

颜色的色度图由其色调、饱和度和亮度决定。

2. The chromaticity coordinates of a color are important for color reproduction in digital devices.

颜色的色度坐标对于数字设备中的颜色再现非常重要。

3. The chromaticity spectrum of a light source determines its color temperature and color rendering properties.

光源的色度谱决定了它的色温与颜色再现性能。

4. The chromaticity range of a display device determines its ability to reproduce a wide range of colors.

显示设备的色度范围决定了它再现宽色域颜色的能力。

5. A shift in chromaticity can have significant effects on the visual experience of a scene.

色度偏移可以对场景的视觉体验产生显著影响。

6. The light emitted by a LED has a narrow chromaticity range, making it suitable for use in color-critical applications.

LED发出的光具有窄的色度范围，使其适合用于对颜色要求严格的应用。

7. The designer must carefully consider the chromaticity of the colors used in a painting to achieve the desired effect.

画家在绘画时必须仔细考虑所用颜色的色度以达到预期效果。

英文小作文：

Color is an essential element in our lives, and understanding its chromaticity is crucial for creating and enjoying beautiful works of art and technology. From the colors we see everyday to the vibrant hues in art and design, chromaticity plays a significant role in our perception of beauty and emotion.

The chromaticity of a color consists of its hue, saturation, and lightness, which together determine its appearance and impact on our senses. From the warm hues of sunset and the cool tones of moonlight, to the saturated shades of nature and the muted hues of urban landscapes, color has the power to evoke strong emotions and create a sense of atmosphere.

Display devices, such as televisions and computer monitors, rely on chromaticity to reproduce a wide range of colors with accuracy and precision. Understanding the characteristics of different light sources and their chromaticity spectrums is essential for achieving optimal color reproduction in lighting and photography applications.

Moreover, color management systems use chromaticity to accurately match and reproduce colors across different devices and platforms, ensuring that the visual experience is consistent and enjoyable across all media.

In conclusion, chromaticity is an essential aspect of color that shapes our perception of beauty, emotion, and atmosphere. Understanding its role and importance is crucial for creating and enjoying a wide range of artistic and technological expressions.