Above according to, please say three person's eye's color, and can say the inference process!

根据以上，请说出三个人的眼睛的颜色，并能够说出推理过程！

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The operation principle and working process of color Three Dimensional Printing(3DP) technology are introduced, and physics performances of the color 3D Printing prototype are analyzed.

介绍了彩色三维打印（3DP）成形技术的工作原理及其成形工艺，分析了彩色三维打印的原型件的物理性能。

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The physical process of boiler flame combustion and radiation and the three-colour method using color CCD theory are studied.

研究了锅炉火焰燃烧和辐射的物理过程以及采用彩色CCD的三色测温的原理。

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Samsung has been working on a factory process that uses the traditional dispersal of the three color materials, though with some refinements.

WSJ: TV Makers Seek Fatter Profits in Thinner Sets