It should be noted that hadacheck was decided at a time when the supreme court was much more willing than it is today to strike down state statutes regulatingeconomicactivities.
应当指出的是“哈达切克”一案裁决产生的那个时代，联邦最高法院比今天更乐于打击限制州经济行为的法规。
2
This study has a certain promoting role in quantizing the economic contribution of engineering construction standardization and regulating standardization activities.
这对量化工程建设标准化的经济贡献、规范标准化活动有一定的促进作用。
3
As a law regulating the subject's wealth-dominating relationship over the object, law of property is one of the basic institutions regulating people's social and economicactivities.