“干旱灾害等级标准”的概念、定义、翻译、参考文献-科学参考

单词	干旱灾害等级标准
释义	干旱灾害等级标准 Encyclopedia 工学〔标准和制度〕释 Standard of Classification for Drought Disaster《干旱灾害等级标准》中国第一部规范全国、省（自治区、直辖市）、地（市、州、盟）和县（区、旗）四级行政区干旱灾害评估工作的技术标准。
随便看	total excess total expectation total external characteristic total external reflection total factor productivity total factor protection of farmland total family of functions total family of seminorms total feces collection method total-field magnetic anomaly total fish mortality total flooding extinguishing system total flux total function total functional total gas energy total geodesic curvature total glucosides of peony total graduation total graph total group total half-width total Hamiltonian total harmonic distortion total harmony

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。