daic

This paper propose DAIC model ( definition, analysis, improvement and implementation of continuous improvement) as a conduct improvement of the traditional six sigma process when implement six sigma to improve customer satisfaction in service.

本文提出了DAIC（定义、分析、改进和实施、持续改善）模型来进行服务业顾客满意度改进的实施。

The frequency distribution of these haplotypes and mtDNA polymorphisms in Bouyei people were very similar to that in Daic speaking populations including Zhuang, Li, Dong, and Yao people from Jinxiu, indicating a close genetic relationship among those populations implicating a common ancestry.

结果表明中国布依族人的单倍型分布与我国同属侗傣语系的壮族、侗族、黎族及金秀的瑶族最为接近，提示布依族人与上述人群有一定的亲缘关系。

The conclusion is that the mtDNA genetic structure of Mien, which resembles the ones of its neighborhood such as Daic, makes it belong to South China cluster.

得出结论：瑶族在线粒体遗传结构上属于南方聚类，并且接近地理位置邻近的周边民族群体。