“severe drought in Chenghua period of Ming Dynasty”的概念、定义、翻译、参考文献-科学参考

单词	severe drought in Chenghua period of Ming Dynasty
释义	severe drought in Chenghua period of Ming Dynasty Encyclopedia 工学〔中国历史上重大的水旱灾害〕释 severe drought in Chenghua period of Ming Dynasty成化大旱明代成化年间发生在黄河中下游地区的一场持续三年的全国性大旱灾。
随便看	algebraic polynomial algebraic power series algebraic P/poly algebraic probability space algebraic probability theory algebraic programming algebraic projective geometry algebraic property algebraic property test algebraic quotient group algebraic reduction algebraic relation algebraic representation algebraic Riccati equation algebraic root algebraics algebraic scheme algebraic semantics algebraic series algebraic set algebraic sheaf algebraic sign algebraic simplification algebraic singularity algebraic singular point

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