“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	degree of hydrolysis degree of impairment degree of injury degree of inseparability degree of insolvability degree of interlacing degree of ionization degree of isotacticity degree of kinship degree of mapping degree of nilpotency degree of node in tree degree of obscuration degree of order degree of orientation degree of parallelism degree of participation in medical damage degree of polarization degree of polarization measurement degree of polydispersity degree of polymerization degree of precision degree of profile degree of ramification degree of reaction

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。