“chilling in May”的概念、定义、翻译、参考文献-科学参考

单词	chilling in May
释义	chilling in May Encyclopedia 农学五月寒释 chilling in May五月寒早稻孕穗扬花期间，由于花粉母细胞减数分裂期对环境气象因子十分敏感，日平均气温连续3天以上降到20℃以下，或连续3天最低气温低于15℃，使水稻花器发育不良、花粉败育，空壳率增加，最终影响产量的一种灾害。多出现在小满到芒种农历五月的梅雨季节，又称梅雨寒[注]。
随便看	regular algebraic equation regular algebraic surface regular analytic curve regular analytic differential regular analytic function regular analytic set regular angle regular antiprism regular anti-representation regular arc regular arrow regular astroid regular A-system regular automatic bowling technique regular automorphism regular Banach space regular base regular basis regular block regular block design regular Borel measure regular boundary regular boundary point regular branch regular budget

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