外延定义

从现有的教学概念的定义出发，对教学概念进行内涵定义和外延定义的分析，从而达到对教学概念的基本的认识。

Based on the present notion of teaching , the article analyses the notion of teaching from connotation and extension , and then we can have a basic realization of teaching notion .

运用逻辑方法分析了篮球战术及相关概念，通过内涵定义与外延定义明确了篮球战术的特征和分类；

Using the method of logic , the author analyzes the basketball tactics and related concepts , defines the features and categories of basketball tactics from the definition of its intension and extension .

本文首先从历史经验的角度，对系统性金融风险的主要特征及其历史演变进行了梳理和归纳，试图提出一个更能反映其内涵和外延的定义，从而明确本文研究对象。

Therefore , this dissertation reviews and summarizes the main character and historical evolution of systemic financial risk in the first place , and attempts to give a better definition about its connotation and extension . And thus it clarifies the object of study .

概念的内涵与外延分别用定义与划分的方法来确定。

The intension and extention of the concept are determined by definition and classification respectively .

鉴于目前缺少系统和持续的质量保障体系，作者对源于技术和工业的质量概念从内涵和外延做了明确定义；

In view of lacking systematic and sustaining quality guarantee systems , the author carefully elaborated the concept of " quality " derived from the industrial and technical filed .

在人工智能界，他们将本体定义为给出构成相关领域词汇的基本术语和关系，以及利用这些术语和关系构成的规定这些词汇外延的规则的定义；

On the artificial intelligence circle , they defined the ontology as " provide the basic term and relation in the relevant domain vocabulary and utilize term and regulation these vocabulary definition of rule of epitaxy that relation form these ";

相对于max型表现外延，给出min型表现外延的定义，利用min型表现外延构造了概念关于因素的min型反馈外延。

Corresponding to the max-type representation extension , the min-type representation extension is defined in the paper , and then the min-type feedback extension is proposed .