“成化大旱”的概念、定义、翻译、参考文献-科学参考

单词	成化大旱
释义	成化大旱 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	Past Events past filtration past global change Past Global Changes Project Pasticcio pasting pasting together pasting together of boundaries pasting together of branches past light cone past light-cone pastor pastoral area pastoral drama pastorale pastoralism pastoralist Pastoral letter pastoral plant nematode diseases pastoral plants growth promoting rhizobacteria pastoral plants pathogen fluorescent labeling pastoral plants pathogen PCR detection Pastoral Psychology pastoral scenery pastoral style

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。