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

单词	primary pollutant
释义	primary pollutant 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	reaction channel reaction chromatography reaction classes reaction coefficient reaction coil reaction control system reaction coordinate reaction coordinates reaction, counteraction reaction cross section reaction cross-section reaction degree reaction diffusion equation reaction-diffusion equation reaction diffusion system reaction during qigong practice reaction energy reaction enthalpy reaction factor of fluid machinery reaction field reaction force reaction force of constraint reaction gas ion reaction heat reaction heat in solution

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