combination law meaning in English

并合律
集合法
组合律

On the stylistic combination law of tang and song poetry
唐宋词体式组合规律探赜
On the basis of the research , a viewpoint was put forward in this article : essentially , the combination law of works of art and the architectural environment is consistent with the creation law of art self
在研究的基础上，本文提出了一个观点：从本质上说，艺术品与建筑环境的组合规律与艺术品自身的创作法则是一致的。