當兩個群體裡面的元素都相同時，則兩集合為相等。
這句@@
2005-09-26 19:16:07 · 2 個解答 · 發問者 Anonymous in 社會與文化 ➔ 語言
有兩種 意思都一樣
1.When inside two communities' elements all same, then two gathers for is equal.
2.When the elements of two community inside are all same, then two gather for the equality.
2005-09-26 19:36:04 · answer #1 · answered by cindy 2 · 0⤊ 0⤋
當兩個群體裡面的元素都相同時，則兩集合為相等。
When two groups of elements are the same, the two are equal.
2005-09-27 05:47:44 · answer #2 · answered by bc 7 · 0⤊ 0⤋