“一次污染物”的概念、定义、翻译、参考文献-科学参考

单词	一次污染物
释义	一次污染物 Encyclopedia 工学一次污染物释 primary pollutant一次污染物由污染源直接排入环境的、其物理和化学性状未发生变化的污染物。又称原发性污染物。 Chemistry ＞环境化学＞大气环境化学＞释义 primary pollutant一次污染物
随便看	cursor caching curtailed inspection curtailment curtain curtain accessories curtain cloth curtain components curtain fig curtain gauze curtain grouting curtain grouting treatment curtain hung over the doorway between front and back stages curtain painting curtain shutter Curtains of Han,Wei and Jin Dynasty curtain wall curtain wall engineering curtain wall technology curtate cissoid curtate cycloid curtate cycloid evolute curtate distance curtate epicycloid curtate hypocycloid curtate trochoid

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。