数字逻辑系统中两种符号的正确辨析

Correct Discrimination of Two Symbols in a Digital Logic System

在数字逻辑系统中,有两种常用的标注符号容易引起混淆。本文给出了正确辨析方法,以利于读图和绘图。

There are two symbols in the digital logic systems,which always make a confusion. In this paper, a correct discrimination method was presented, which is of benefit to interpreting and making drawings.