pollution risk

基本解釋

The smoke - dust pollution risk assessment system for open-pit mines is constructed by fuzzy mathematics and based on risk assessment.
露天礦煙塵污染風(fēng)險評價系統(tǒng)是在風(fēng)險評價的基礎(chǔ)上，利用模糊數(shù)學(xué)的方法構(gòu)建的。
Excess nitrogen and phosphorus nutrients due to large quantities of feed imports, can lead to problems with manure disposal and pose a potential pollution risk.
大量的飼料進(jìn)口產(chǎn)生過多的氮磷營養(yǎng)物，將導(dǎo)致糞便處理的問題，并構(gòu)成潛在的污染風(fēng)險。
It was suggested that in the Taihu Lake region, fertilization by turns on the paddy soil with higher fertility could mitigate the N and P loss from paddy soil and the pollution risk of water system.
對于基礎(chǔ)肥力高的水稻土可考慮輪流施肥以減少環(huán)境的氮、磷流失與水系污染風(fēng)險。

More than three billion people are at risk from indoor air pollution because of the heating or cooking fuels they use.
But the F.A.O. representative in Liberia warned about spraying pesticides from airplanes because of the risk of additional water pollution.
But hydraulic fracturing can also produce debate and anger over the risk of groundwater pollution.

Since Mr Bush took office, the number of days when Texan cities have exceeded federal ozone standards has doubled, and Houston and Dallas currently face federal deadlines to make sharp cuts in air pollution or risk losing federal money for their roads.
ECONOMIST: The Lone Smog State