colour tone

基本解释

There a a beautiful sapphire colour tone.
有一个美丽的蓝宝石色彩基调。
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Natural gray diamonds occur within a specific region of colour tone .
天然灰色钻石发生在一个特定的地区色彩基调。
The application of visual reflectance, colour tone, saturation degree and colorimetric coordinates of colour index are all useful for qualitative observation.
本文阐述了颜色指数的视觉反射率、色调、饱和度、色度坐标在定性观察方面的应用。

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Freeze-frame, slow motion, colour filters and smoke give the film a distinctly undigital tone, viscous and personal, that focuses attention on the excellent performances of Kyra Sedgwick, Parker Posey and Fairuza Balk.
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