commutative

/kəˈmjuːtətɪv/
relating to or involving substitution 交换的; 代替的

adjective [原级]交换的,交替的;(一般)代替的

Hence, SUM is commutative to partition.
因而,SUM就是可互换分区。

commutative

-tive ⌜ 具有...性质的 - having the quality or tendency of ~ ⌟
单词造句:
网友用“Commutative”造句精选
Rules can also be used for commutative and noncommutative algebra. 规则可以用于交换和非交换代数。
Commutative writes also simplify the process of bringing up new partitions. 可交换的写操作简化了新数据块的创建流程。