chromaticity
英
美
n. 色度；色品
英英释义
noun
- the quality of a color as determined by its dominant wavelength
双语例句
- 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。 - Temperature of the black body that emits radiation of the same chromaticity as the radiation considered.
待测灯与黑体的辐射具有相同的色度值时，该黑体所具有的温度。 - This new tabular method, without the help of chromaticity diagram, is simple, rash and accurate.
利用该表解法可以脱离色品图，并具有简单快速、准确可靠的优点。 - To estimate the illumination chromaticity, the algorithm is trained by fuzzy central values of chromaticity histograms of a set of images and the corresponding illuminants.
为了估计光照色度，通过图像色度直方图的模糊中心值和其相应光源值训练算法。 - Fresh claret was processed by high-voltage pulsed electric field with changed electric-field intensity, the treatment results suggested that some changes in wine chromaticity.
通过改变电场强度，研究高压脉冲电场时新鲜干红葡萄酒色度的影响。 - The chromaticity characteristics of this pseudo-coloring method is discussed, and the optimum rules of LCLV's directions are presented.
讨论了这种假彩色编码的色度特性，提出了液晶光阀最佳取向的选择原则。 - The Judgment of Chromaticity of 2-connected ( n, n+ 4)-graphs
两类2连通的（n，n+4）图的色性的判定 - Measuring the Chromaticity of Substance with Optics Multi-channel Analyzer
用光学多道分析器测定物体色度的方法 - An imperceptibility evaluation of watermark in watermarked color image which based on brightness/ chromaticity space was proposed.
提出了一个基于亮度/色度空间的彩色图像水印不可感知性评价方法YCPSNR。 - Research on Testing Method and Measuring System for Chromaticity Characteristics of Motorcycle Lamps
摩托车灯具色度特性检测技术与系统研究