“environmental self-purification”的概念、定义、翻译、参考文献-科学参考

单词	environmental self-purification
释义	environmental self-purification Encyclopedia 工学环境自净释 environmental self-purification环境自净进入环境中的污染物，随着时间的变化浓度不断降低和消除的自然现象。
随便看	collective frequency collective fruit collective intelligence collective interaction collective interests collective labor law collective land ownership collectively compact sequence collectively compact set collectively normal space collective memory collective mode collective model collective motion collective negotiation collective noun phrases collective of automata collective opera rehearsal without instrumental accompaniment collective operation collective oscillation collective oscillation, mass oscillation collective-owned land collective ownership collective ownership industry collective ownership of rural land

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。