“crop introduction”的概念、定义、翻译、参考文献-科学参考

单词	crop introduction
释义	crop introduction Encyclopedia 管理学种业释 crop introduction作物引种从不同农业区域或从其他国家引入作物品种，经试种成功后直接用于农业生产栽培的过程。农学作物引种释 crop introduction作物引种从异地引进作物种子、苗木、营养体等种质材料，通过检疫、试种，供农业生产、作物育种或种质资源研究的过程。
随便看	total pressure total pressure distortion total pressure gauge total pressure loss coefficient total pressure recovery coefficient total pressure recovery coefficient of turbine guide vanes total pressure ventilation total price volume total probability total probability formula total probability theorem total productive maintenance total projective group total proper-motion total public expenditure policy total quality control total quality control of aquatic food production total quality management Total Quality Management of Library total quantity control and quota management of irrigation total quantity control of regional water consumed total quantum number total quantum number, principal quantum number total quotient total quotient ring

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