计算机术语“commutative operation”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	commutative operation
释义	commutative operation 交换运算 Any dyadic operation ○ that satisfies the law x○y=y○x for all x any y in the domain of ○. The law is known as the commutative law. The usual addition of integers is commutative but subtraction is not. 任意一个二元运算符○在其定义域内对于所有的X和Y如果满足下述规则:x○y=y○x,则称该运算为可交换运算。上述规则称为交换律。整数加法满足交换律,减法运算不满足交换律。
随便看	network capacity network chart Network Communications Control Facility(NCCF) network components network configuration network configuration tables network congestion network connect block(NCB) network control language standards network control mode network control (NC) network control phase network control program BSC or SS session network control program generation network control program major node network control program (NCP) network control program node network control program station network control program/virtual storage network control station Network Control Utility(NCU) network database network data phase network data structure network definition

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