“environmental protection map”的概念、定义、翻译、参考文献-科学参考

单词	environmental protection map
释义	environmental protection map Encyclopedia 理学环境保护地图释 environmental protection map环境保护地图以地图形式，反映人类所生存的环境受到污染和恶化时进行环境保护、环境治理等行动及其结果的专题地图。简称环保地图。
随便看	fractional independent yield fractional inequality fractional integral fractional integral equation fractional integration fractional isotopic abundance fractionalize fractional life period fractional-life period fractional line fractional linear function fractional linear mapping fractional linear transformation fractional magnetic charge fractional mapping fractional melting fractional method fractional number fractional of vegetation cover fractional order fractional-order dynamical system fractional-order systems fractional part fractional part function fractional polarization

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。