selecterBNC²³⁶²¹³⁺¹ 例句 In this paper, the question of logic function accomplished by data selecter is studied, draw into the method of matrix and probability to preliminary explore of the simplest design of circuit. 本文就利用数据选择器实现逻辑函数的问题进行研究，引入了矩阵和概率的方法，对电路的最简设计作了初步探讨。 zidian8