It's shown by the image classification results that significance is a reasonable and effective criterionforclassification between two kinds of objects.
分类结果表明：显著性度量是一种合理并有效的两种地物的分类判据。
2
The criterionforclassification is, apart from the basic nature of the roles, more on the feature of character of the roles as well as the author's attitudes towards them.
其划分依据除人物的自然属性外，更主要的是人物的性格特征和创作者对人物的褒贬态度。
3
Objective To discuss the classification and diagnosis of congenital nasal malformation with triple nostrils appearance and put forward a diagnostic criterionfor the clinical practice.