“rooted tree”的概念、定义、翻译、参考文献-科学参考

单词	rooted tree
释义	rooted tree Mathematics ＞组合数学、组合设计与图论＞图论＞释义 rooted tree有根树 rooted tree有根树^†，根树
随便看	fission chemistry fission contribution fission converter fission counter fission cross section fission cross-section fission detector fission energy fission factor fission fragment fission gamma ray fission half life fission half-life fission hypothesis Fission ionization chamber fission isomer fission mass distribution fission matrix method fission mean free path fission neutron fission neutron energy spectrum fission nuclear fuel fission nuclear fuel cycle fission nuclide fission parameter

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