首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
precompact set
释义
precompact set
precompact set
[
prē′käm‚pakt ‚set
]
(mathematics)
A set in a metric space which can always be covered by open balls of any diameter about some finite number of its points. Also known as totally bounded set.
随便看
rhrn
rhr-na
rhrp
rhrr
rhrs
rhrsd
rhrt
rhru
rh ruvalcaba
rhrw
rhs
rhsa
rhsaa
rhsaf
rhsbl
rhsc
rhscb
rhscc
rhscd
rhscf
rhscl
rhsd
rhsdp
rhse
rh sensitization
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/10/6 7:03:36