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用来分隔或组织计算机程序元素或数据元素的字符或字符串。例如括号、空格符、算术运算符、if(如果)、“BEGIN"等。 | A string of one or more characters used to separate or organize elements of computer programs or data; for example, parentheses, blank character, arithmetic operator, if,"BEGIN". | → |
不严格地说,一种数学或逻辑运算符。 | Loosely, a mathematical or logic operator. | → |
一种用于按照严格的过程规则实现的数学和逻辑运算的通用术语。 | A generic term for all mathematical and logical operations carried out according to precise rules of procedure. | → |
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。 | 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. | → |
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