graphic representation短语¹⁹⁴⁰⁵ 基本例句 图示 This article describes the useful graphic representation of variables and functions' Karnaugh map, inferred a concise method to show and simplify the logical functions with the Karnaugh map. 本文阐述了变量卡诺图和函数卡诺图的实用画法；推出了用卡诺图表示和化简逻辑函数的简捷方法。 cnki