chrominancelluminance gain inequality

例句：

1. 1. Thecolor of the sunset is a beautiful exampleof chrominance.
   夕阳的颜色是色度的一个美丽例子。
2. 2. Thecamera's chrominance settings were adjusted tomatch the lighting conditions.
   相机的色度设置被调整以匹配照明条件。
3. 3.The engineer found that the chrominance was not evenly distributed across thescreen.
   工程师发现屏幕的色度分布并不均匀。