normative rule 规范性规则
normative standard 规范标准
normative behavior 规范行为
normative system 规范体系
normative approach 规范方法
A: Is this rule normative or descriptive?
A：这条规则是规范性的还是描述性的？
B: It is normative because it tells how people should behave.
B：它是规范性的，因为它规定人们应该如何行为。
1) 指符合标准或规范的性质
2) 指应当遵循的规则体系
3) 指法律或社会中的规范性要求
4) 用于学术中区分描述与规范概念
1. 规范的；标准的；指导性的
adjective
1. Relating to or establishing a norm or standard; describing how things should be rather than how they are.
Synonym: prescriptive, standard-setting