data	资料
degree of confidence	可信度，置信度
degree of dispersion	离散程度
degree of freedom	自由度
degree of variation	变异度
dependent variable	应变量
design of experiment	实验设计
deviation from the mean	离均差
diagnose accordance rate	诊断符合率
difference with significance	差别不显著
difference with significance	差别显著
discrete variable	离散变量
dispersion tendency	离中趋势
distribution	分布、分配