“Pettijohn, Francis John”的概念、定义、翻译、参考文献-科学参考

单词	Pettijohn, Francis John
释义	Pettijohn, Francis John Encyclopedia 理学〔国外著名地质学家〕释 Pettijohn, Francis John裴蒂庄，F.J. （1904-06-20～1999-04-23）美国沉积岩石学家。
随便看	factorable graph factorable method factorable number factorable poly-vector factor algebra factor analysis factor analysis for pollution sources factor analysis model factor base factor biased technological progress factor bundle factor category factor combination factor-commutator functor factor-commutator group factor-complex factor congruence factor dimension factored factor effect factor functor factor graph factor group factor-group factorgroup

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