“中国玉米栽培史”的概念、定义、翻译、参考文献-科学参考

单词	中国玉米栽培史
释义	中国玉米栽培史 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	refined structure refined waste silk refinement refinement equation refinement of a collection of sets refinement of a covering refinement of geographical names refinement theorem refinery alkaline residue refinery equipment refinery gas refinery production safety refine search refining refining of aluminium refining of gold and silver refining of petroleum refining of woody oil and fats refining process refining process control system refining treatment refinish reflectance reflectance anisotropy spectroscopy reflectance anisotropy spectroscopy, RAS

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