An operation performed in Boolean algebra on two binary digits simultaneously in a way that the result is one if either one or both digits are a one, or zero if both digits are zero. The logic operator is the OR operator. 布尔代数中的一种运算,它同时对两个二进制数字进行如下操作:如果一个数或二个数为1, 则结果为1; 如果二个数均为零,则结果为零。它的逻辑算符是OR运算符。
In computing and communications, a group of eight binary digits treated as an entity. 在计算技术和通信技术中,作为一个整体来处理的一组8个二进制数字。
A binary-coded decimal code for representing decimal numbers in which each decimal digit is represented by seven binary digits which are coefficients of 8,6,4,2,0,1,0, respectively. 用于表示十进制数的一种二进制编码的十进制码,其中每位十进制数用七位二进制数来表示,它们分别是8,6,4,2,0,1和0的系数。