“重金属污染物”的概念、定义、翻译、参考文献-科学参考

单词	重金属污染物
释义	重金属污染物 Encyclopedia 理学地下水污染释 heavy metals重金属污染物由人为因素进入地下水并影响地下水的理化性质和组成，导致地下水质量恶化、地下水环境系统自然功能失调的，相对密度大于5000千克/立方米的物质。
随便看	general field general field star general field theory general financial bonds general fire General Fisheries Commission for the Mediterranean general form general formula general formula of fluctuation general frame General Functional Requirements for Electronic Records Management System general geographic map general geometry general geomtery of paths general goal general group general helix general history exhibition General History of Chinese Dance: Ancient Cultural Relics Catelogue Volume General history of Chinese economic thought General History of Chinese Operas General history of modern Chinese drama General History of Psychology General History of Science General History of the Operas of Chinese Ethnic Minorities

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。