“hardening seedlings”的概念、定义、翻译、参考文献-科学参考

单词	hardening seedlings
释义	hardening seedlings Encyclopedia 农学〔蔬菜栽培〕释 hardening seedlings炼苗为使蔬菜秧苗适应定植大田或设施内的环境条件，增强秧苗抗逆能力，加速缓苗进入正常生育，从定植前5～7天开始锻炼秧苗的措施。
随便看	complete and cocomplete category Complete and Explicit Algorithm complete anesthesia complete angle complete antisymmetry complete attenuation complete axiomatic theory complete axiom system complete basis complete Baumbach corona complete beta-function complete bigraph complete binary tree complete biorthogonal system complete bipartite graph complete block complete block design complete Boolean algebra complete bouguer gravity anomaly complete boundary complete branch complete calculus complete capture complete cardinal product complete catalogue

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