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单词
Birch
释义
Birch
Encyclopedia
农学
〔用材树种〕
释
Birch
桦树
桦木科桦木属树种的总称。落叶乔木或灌木。
Mathematics
>人名>释义
B. J. Birch (1931—)
伯奇
Birch, B. J.
伯奇
1931—
随便看
homology-equivalence
homology-equivalent complex
homology exact sequence
homology functor
homology group
homology group of a polyhedron
homology group of a poset
homology group of a simplicial complex
homology group of simplicial complex
homology homomorphism
homology intersection
homology manifold
homology modeling
homology modeling method
homology module
homology object
homology of a bundle
homology of a complex
homology of a dynamical system
homology of a Lie algebra
homology of a Lie group
homology of a polyhedron
homology of a product
homology of a ring
homology of a space
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