| Change log entry 45049 | |
|---|---|
| Processed by: | richwarm (2012-12-19 09:03:31 UTC) |
| Comment: |
<< review queue entry 43952 - submitted by 'alanwatson' >> PLEASE IGNORE PREVIOUS VERSION - COPY/PASTE ERROR We have a very large number of entries relating to set theory in maths (including the two shown above), but don't have the Chinese for the union of two sets - a fundamental operation http://zh.wikipedia.org/wiki/%E5%B9%B6%E9%9B%86 在集合論和數學的其他分支中，一組集合的聯集（台灣叫做聯集、中國大陸叫做併集）是這些集合的所有元素構成的集合，而不包含其他元素。 |
| Diff: |
= 集合 集合 [ji2 he2] /to gather/to assemble/set (mathematics)/ = 交集 交集 [jiao1 ji2] /intersection (set theory)/ # + 聯集 联集 [lian2 ji2] /union (set theory)/ + 併集 并集 [bing4 ji2] /union (set theory)/ + 聯集 联集 [lian2 ji2] /(Tw) union (set theory)/ |