1) construct definition
构念定义
2) concept definition
概念定义
1.
Concept definitions serve as the foundation of mathematics, but they do not derive directly from the objective reality and have the multiple characteristics of abstractness, generalization and simplicity, thus, it is difficult for students to recite concept definitions without omitting a single word.
概念定义是数学的基础，但概念定义不是直接来自于客观现实中，且具有抽象性、概括性、简明性等多重性，因此，学生往往难以一字不漏地背诵概念定义。
3) definition concept
定义概念定义概念
6) defined concept
定义性概念
1.
The concepts are important part of intellectual skills, and teaching defined concepts are very important and critical in school education.
概念是智慧技能的重要组成部分,而定义性概念的教学则是学校教育里非常重要和关键的内容。
补充资料：构念正当性
构念正当性：指一项测试所采用的抽象特征应与工作表现确有关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条