“种群当量”的概念、定义、翻译、参考文献-科学参考

单词	种群当量
释义	种群当量 Encyclopedia 理学自然资源环境统计释 population equivalent种群当量衡量生物降解期间的耗氧量相对于一个人产生等量废水所需的平均耗氧量的相对需氧物质总量。
随便看	limit analysis of soils limit analysis of structure limitary limitation limitation and prohibition of nuclear test limitation and reduction of the nuclear weapons limitation area of groundwater exploitation limitation method limitation of action limitation of high harmonics limitation of liability limitation of liability for maritime claims limitation of patent right limitation of proof limitation oxygen index limitation signal limitation theorem limitative limitative semigroup limitative transformation limit behavior limit body limit-bounded system limit by columns limit by rows

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。