在线词典
在线词典，是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义，查询效率高、结果丰富，包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等，是外语学习者必备的在线查词工具。
输入要查询的单词：
combinatorial topology
查词链接：
https://www.dute.org/dict/combinatorial_topology复制链接 组合拓朴学；组合拓扑
查看英英释义
abstract:
In mathematics, combinatorial topology was an older name for algebraic topology, dating from the time when topological invariants of spaces (for example the Betti numbers) were regarded as derived from combinatorial decompositions of spaces, such as decomposition into simplicial complexes . After the proof of the simplicial approximation theorem this approach provided rigour.
网络释义
组合拓朴学
... 组合维数：combinatorial dimension 组合拓朴学：combinatorial topology 组合球面：combinatorial sphere ...
组合拓扑
... combinatorial logic 组合逻辑 combinatorial topology 组合拓扑,组合拓朴学... combinatorial sum 组合和 ...
组合拓扑学
... combinatorial statistics 综合统计资料 combinatorial topology 组合拓扑学 combinatorics 组合数学 ...
组合位相组合拓扑
基本释义 ... 位组合格式, 位的形式 bit pattern 活塞加工多任务位组合机床 multiple station combined machine for piston machining 组合位相[学]组合拓扑 combinatorial topology ...
常用短语
正在查询...
{error}
你是不是想查找：
- {typos}
{word}
{phones} {trans} {trans_ee} {exam_types}{web_trans} {variants} {phrases} {synonyms} {rels} {discriminations} 查词链接：
{link}复制链接{phones}
{text}：[{value}]{trans}
{trans}
{pos}
{tran}
{tran}
查看英英释义
{trans}
{pos}
{list} {tran}
{words}{word}同义词： {words}
{pos}
{words}
{exam_types}
单词变体
- {variants}
常用短语
- {phrases}
网络释义
{web_trans}
{tran}
{detail}
近义词
{synonyms}
{pos} {tran}
{words}
同根词
{rels}
{pos}
{words}
{word}{tran}
词语辨析
{discriminations}
{num}、{title}
{description}- {usages}
{description}