“大气污染灾害”的概念、定义、翻译、参考文献-科学参考

单词	大气污染灾害
释义	大气污染灾害 Encyclopedia 理学空气污染气象学释 atmospheric pollution disaster大气污染灾害人类活动或自然过程使得某些有害物质（称为污染物）进入大气、达到一定浓度并维持足够长时间，对人类生活生产等造成危害的事件。
随便看	universal λ-ring universe universe abundance universe age universe, cosmos universe evolution universe mean universe of a structure universe of discourse universe's age universe's age, cosmic age Universidad de El Salvador university and college campuses University Benchmark Association university charter University College London: Department of Information Studies (UK) University College London Libraries university council university culture university extension movement university for old age university governance university/institute geographical education university institutes of technology university logistic socialization

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。