| 释义 |
unary operation 释义 一元运算;一目运算 例句 1·Performs a unary operation that returns the negative value of a numeric expression. 执行一元运算,返回数值表达式的负值。 2·A UML operation representing a binary operator is named similarly to unary operator, but the symbol is one of the binary operators. 表示双目运算符(binary operator)的UML操作的命名方式类似于单目运算符,但符号是双目运算符之一。 3·A return type and a single parameter are set for UML operation that represents a unary operator. 表示单目运算符的UML操作还设置有返回类型和一个参数。 同义词 一元运算;一目运算 monadic operation
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