air pollutant是什么意思 air pollutant怎么读
air pollutant的用法和样例
- The fume caused by coalburning is one of the main air pollutants in China.
燃煤烟尘是我国最主要的大气污染物之一。 - The concrete measures for the State Council shall prescribe the total emission control of major air pollutants.
主要大气污染物排放总量控制的具体办法由国务院规定。 - There's a lot of pollution in the air here.
这里的空气有大量的污染物质。 - Over time, the Norwegians have expanded their accounts to include data on air pollutant emissions.
随着时间的过去，挪威人已经扩大他们的帐户包括在空气污染物质发射上的数据。 - The oxidants are the most annoying of all the air pollutants.
氧化剂是所有空气污染物中最讨厌的。 - At any time the macrophage system might be injured by viral infection or air pollutant exposure.
巨噬细胞随时都可能受病毒感染或空气污染物所损伤。
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