pollutant

简单释义：

n.污染物；污染物质

网络污染源；污染体；污染性物质

变形：

复数：pollutants  

完整释义：

n.

1.污染物〔尤指放入水中和空气中的有害的化学物质〕
2.污染物质远期效应
3.〔环〕污染物
4.污染源

例句：

1. Transaction for an authority of pollutant drainage is an effective economical approach to control the total volume of pollutant.
   排污权交易制度是有效实行总量控制的环境经济手段。

2. Any pollutant discharging unit that causes serious pollution to a water body shall be ordered to treat the pollution within a time limit.
   第二十四条对造成水体严重污染的排污单位，限期治理。

3. These results indicated that the waste water might have strong mutagenic action related to organic pollutant.
   提示各厂排放的废水可能具有较强的致突变作用。

4. The primary resources industries do not always produce more pollutant than renewable resources industries.
   利用原生资源的产业并不必然的比利用再生资源产生的污染更少。

5. We pointed out the main pollutant index of this area and polluted degree of it, and put forward pollution control measures.
   指出污灌区土壤主要污染指标和受污染程度。进一步提出对小凌河水体污染的控制措施，确保灌区粮食质量的安全。

6. With the advantage of simpleness , feasibility and high precision, this method can be used for prediction of pollutant zone in rivers.
   所提方法独特，简便易行，具有较高精度，可用于河流污染带预测。

7. The new method was used for the analysis of several trace pollutant in water after its performance was assessed.
   对新方法进行了性能评价并将其用于水体中几种痕量污染物的分析研究。

8. Landfill leachate is a sort of organic refractory effluent with complex pollutant constituents and high concentration of poison.
   而垃圾渗滤液就是一种污染物种类繁多、水质构成复杂的高浓度毒性有机废水。

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