查询词典 operation of symmetric difference

The symmetric difference of the sets is one of the basic operation of the sets, and it plaies an important role in measure theory and its applications.

集合的对称差是集合的基本运算之一，它在测度论及其应用中扮演着一个重要的角色。

The symmetric difference update operation returns a set whose members are either elements of the original or other set but not both.

对称差分更新操作返回一个集合，该集合中的成员仅是原集合或仅是另一集合中元素中的成员。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。