“history of corn cultivation in China”的概念、定义、翻译、参考文献-科学参考

单词	history of corn cultivation in China
释义	history of corn cultivation in China Encyclopedia 管理学〔中国作物栽培史〕释 history of corn cultivation in China中国玉米栽培史玉米引入中国后，逐渐人工种植的本土化过程。玉米虽然是外来物种，但经过几百年的发展，已成为中国四大粮食作物之一。
随便看	cyclic cut cyclic decomposition cyclic deformation cyclic design cyclic determinant cyclic determinants cyclic difference set cyclic displacement cyclic double-sweep cyclic electron flow cyclic electron transport cyclic element cyclic enzymatic amplification method cyclic equation cyclic extension cyclic extension field cyclic extension group cyclic extension of a group cyclic factor set cyclic field cyclic form cyclic frequency cyclic function cyclic gas injection in condensate gas reservoir cyclic graph

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