“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	drift velocity drift velocity of thermomass drift wave drift wave turbulence Drigalski Island drill drillable bridge plug drill barrow drill bit drill collar drill collar wave drill-core sampling drill-down drill-down analysis driller console drill floor robot drill gamma-ray surveying drill hole drill-in fluid drilling drilling accident drilling accident handling drilling and blasting method drilling and blasting method of rock engineering drilling and block

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