网站首页
词典首页
请输入您要查询的英文单词或汉字：
词汇
七桥问题
释义
七桥问题
qī qiáo wèn tí
著名古典数学问题之一。在哥尼斯堡的一个公园里，有七座桥将普雷格尔河中两个岛及岛与河岸连接起来如图。问是否可能从这四块陆地中任一块出发，恰好通过每座桥一次，再回到起点?欧勒于1736年研究并解决了此问题，他把问题归结为如下右图的“一笔画”问题，证明上述走法是不可能的。
随便看
wanted former Iraqi official
wanted group
wanted in
wanted list
wanted man
wanted militant
wantedness
wanted notice
wanted notices
wanted of
wanted on the telephone
wanted order
wanted out
wanted person
want every minute to count
want excessively
want exclusively
want extremely
wantey
wanted poster
wanted posters
wanted rate
wanted signal
wanted sound signal
wanted subscriber
英汉汉英双解词典包含9999994条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。
Copyright © 2000-2024 tbdmj.com All Rights Reserved
更新时间：2025/3/18 16:08:22