Over time, if your blood doesn't circulate enough oxygen throughout your body, your lips and fingernails can take on a blue or gray tone.
随着时间过去，如果你的血液没能将足够的氧气循环到全身，你的唇和手指甲会呈现蓝色或灰色调。
A novel method to fabricate microlens array was proposed. The microlens array was made of bichromate gelatine, exposed by coding gray tone mask and developed by protein enzyme solution.
提出一种以重铬酸铵明胶作为记录材料，用编码灰阶掩模曝光，蛋白酶溶液作为显影剂制作折射型微透镜阵列的新方法。
Based on the theory of the information measure for fuzzy sets, the information measure for gray-tone images is discussed.
基于模糊集信息测量的理论，本文讨论了黑白图象的信息量度问题。
Based on the theory of the information measure for fuzzy sets, the information measure for gray-tone images is discussed.
基于模糊集信息测量的理论，本文讨论了黑白图象的信息量度问题。
应用推荐