“secondary pollutant”的概念、定义、翻译、参考文献-科学参考

单词	secondary pollutant
释义	secondary pollutant 次级污染物次生污染物二级污染物
随便看	earth-moon system earth mound earth movements earth mover earthmover earth mover equipment earth moving earth-moving equipment earth-moving machine earthmoving machinery earth-moving plant earth moving scraper earth-moving scraper earth mulch earth neutral system earth nucleus earthnut earth oblateness earth observation satellite earth of casing earthometer earth-orbit rendezvous earth oscillation earth pigment earth-pillars

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。