特征分类的子类型关系

Subtype relation of feature classification

采用什么方法对客观事物进行分类 ?传统数据类型分类方法习惯于用行为规范作为分类的依据 .我们认为事物应依据其结构、行为、性质、职能等诸方面的特征来进行分类 ,并在此基础上建立了对象类型之间的子类型关系 .

What method is used in objective thing classification? Traditional classification is on the basis of behavior standard.Feature is submitted that the classification of things should be based on essential features of structure,quality,behavior and function,and the subtype relations among object type on the foundation of role classification are established.