百度作业网set language and notation(数学语言和符号）拜托了各位
来源：学生作业帮 编辑：百度作业网作业帮 分类：英语作业 时间：2024/08/13 07:25:04
set language and notation(数学语言和符号）拜托了各位
Union of A and B Intersection of A and B number of element in set A "...is an element of…” complement of A The empty set universal set A is a of B A is a proper subset of B A is not a subset of A is not a proper subset of B
Union of A and B Intersection of A and B number of element in set A "...is an element of…” complement of A The empty set universal set A is a of B A is a proper subset of B A is not a subset of A is not a proper subset of B
Union of A and B 集合a和集合b的并集 (a和b的所有元素) Intersection of A and B 集合a和集合b的交集 (a和b的公共元素) number of element in set A 集合a里面的数字元素 "...is an element of…” 什么是.某集合的元素 complement of A 集合a的补集 The empty set 空集(没有任何元素) universal set 全集(包含所有元素) A is a of B 有语病,无法翻译 A is a proper subset of B a是b的真子集 (a的所有元素都在b里面,且a不等于b) A is not a subset of a不是某集合的子集 A is not a proper subset of B a不是集合b的真子集