A colour model based on perceptual principles, proposed by the American artist Albert Munsell in 1905. It is based on the dimensions of hue (H), value (V), and chroma (C), the visual characteristics of colour in paint rather than light.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。