“环境背景值”的概念、定义、翻译、参考文献-科学参考

单词	环境背景值
释义	环境背景值 Encyclopedia 工学环境质量释 environmental background value环境背景值在不受外来污染影响的情况下，环境中的水、土壤、大气、生物等要素中化学元素的含量。又称环境本底值。 Chemistry ＞环境化学＞其他相关概念＞释义 environmental background value环境背景值
随便看	electrodeless discharge lamp (EDL) electrodeless fluorescent lamp electrode material of precious metal electrode of electrical separation electrode polarization electrodeposit electro-depositing supply electrodeposition electrodeposition system electrode potential electrode potential log electrode reaction electrodereaction equation electrodes for removing dust electrodesintegration electrode tooling system electrode water heater electrodialysis electrodialyzer electrodiffusion electro-discharge machining electrodisintegration electrodispersion electrodrag electro-drill for coiled tubing

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。