ordered pair
短语词组
- ordered point pair 有序点偶
- ordered d pair 有序对偶
- ordered number pair 有序数组
- ordered -pair test 序偶检验
- Ordered -pair-upper approximation 无序偶对上近似
- reduced ordered pair group [数]约化有序对群
- ordered pair subset 有序对子集合;翻译
- same ordered pair 同序对
- geordnetes paar ordered pair 有序对 返回 ordered pair