“二级污染物”的概念、定义、翻译、参考文献-科学参考

单词	二级污染物
释义	二级污染物 secondary pollutant
随便看	symbolization symbolization of accounts symbolize symbolizing system symbol language symbol manipulation symbol manipulation language symbol mould symbol of element symbol of operation symbol of statement symbol printing mechanism symbol program symbol programming symbol rank symbol request symbol sequence symbol string symbol substitution symbol synchronization symbol synchronization error symbol system of account symbol table symbol table algorithm symbol table control

科学参考收录了1248194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。