formal definition and theory

基本解释

The second part sums up the definition and theory about M&A on the basis of consulting formal document.
第二部分是在参阅大量文献的基础上归纳了并购相关的概念和理论。
The RS theory gives a formal definition of knowledge so that the knowledge can be analyzed and manipulated effectively.
该理论对知识给出了形式化的定义，使得对知识能够进行有效的分析和操作。
More than twenty years ago (though not published until 1959) I attempted to give a highly rigorous definition as part of a formal statement of my concepts and theory.
20多年前（尽管直到1959年才发表），我尝试给出一个非常严格的定义，作为正式陈述我的概念和理论的一个部分。