“环境基准值”的概念、定义、翻译、参考文献-科学参考

单词	环境基准值
释义	环境基准值 Encyclopedia 理学环境基准值释 Environmental quality criteria环境基准值环境介质中的环境要素对特定保护对象不产生有害效应的最大阈值。
随便看	fractional exponent fractional expression fractional factorial design fractional-factorial design fractional flow equation fractional Fourier transform fractional frequency fractional function fractional gain error fractional heat fractional ideal 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

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。