According to the concept of implication of the multiple-output cubes, a method of forming a simplified covering table used in multiple-output function is presented. It can be applied to solve the cover-matrix complementation of a single-output function as well as of a multiple-output function. 本文根据多输出多维体蕴涵的概念,提出构成多输出函数简化覆盖表的方法,将求解单输出函数的覆盖矩阵取补法推广到多输出函数的求解。