points out that knowledge structure plays an important role in information absorption i and puts a new view of the range of application of Brookes Equation.

• 探讨了知识结构与所获信息的层次对应关系,指出含有高深知识的知识结构才能获得反映事物本质的信息。同时,对布鲁克斯方程的适用范围提出了新见解。