“forecast of harvest period”的概念、定义、翻译、参考文献-科学参考

单词	forecast of harvest period
释义	forecast of harvest period Encyclopedia 农学收获期预报释 forecast of harvest period收获期预报根据作物当前生长发育状况和成熟前的气象条件预报，对成熟期及适宜收获时间预测发布的农业气象预报业务。
随便看	normal analytical zone normal analytic space normal analytic structure normal approximation normal astrograph normal atmospheric temperature transportation normal automorphism normal axonometry normal base normal basis normal basis theorem normal behavior normal bifurcation normal block bundle normal bundle normal bundle of a submanifold normal bus transit normal calculus normal chain normal channel spillway normal characteristic normal-circulation well clean-up normal class normal closure normal commutation relations

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