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单词
paracompact space
释义
paracompact space
paracompact space
[
¦par·ə¦käm‚pakt ‚spās
]
(mathematics)
A topological space with the property that every open covering
F
is associated with a locally finite open covering
G
, such that every element of
G
is a subset of an element
F
.
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betandwin
beta-negative decay
betania
betanin
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beta normal form
beta-one b1-lipoprotein
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beta orionis
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beta-oxidation
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beta p
betap
betapace
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更新时间:2026/10/1 13:27:37