污染地

This method has gained wide interest because of its simplicities , high oxidation capability , degradation orga .

该法以其操作简单，氧化能力强，非选择性地降解有机污染物，无二次污染及可直接利用太阳光等特点，引起了研究者的广泛关注。

The paper gives a point-source pollution example of deleterious gas—SO2 and NO2 sluiced by a smokestack in a factory,collects observation concentration of SO2 and NO2,based on GIS and gauss math-model,researches the diffuseness pattern in the special weather-condition,realizes the visualization of deleterious gas—SO2 and NO2 diffuseness,probes a new way and method for natural environment evaluation.

本文以某工厂烟窗有害污染气体SO2和NO2排放为例，基于GIS技术进行模型建立和浓度扩散预测模拟，实现污染物扩散的可视化表达，探索有害气体扩散模拟的新方法和新途径，对于有效地进行有害气体排放控

Barrels, especially any that are empty for a while, have to be kept scrupulously clean to avoid tainting the wine.

木桶，尤其是那些空置了许久的桶，必须小心地擦拭干净从而避免污染了酒。

They compelled the area's widely scattered village-run tanneries to consolidate and move to new industrial zones where, supposedly, they could enjoy economies of scale and control pollution better.

因此，他们强行整合了原来零散广泛分布的村办制革厂，使之都迁移到一个新的工业园区。据预计，这样将会享受到规模经济带来的好处，也能更好地控制污染。

In addition to establishing a waste heat recovery boiler flue gas emitted from the burning furnace heat, steam or electricity production, can be effective in reducing the wastewater incineration costs, and achieve energy conservation and reduce pollution purpose, both at home and abroad is the preferred method for dealing with waste water.

同时建立余热锅炉回收焚烧炉排出的烟气热量，生产蒸汽或发电等，可以有效地减少废液焚烧处理成本，并达到节能和降低污染的目的，是国内外处理废液的首选方法。

Experimental results prove that the shunt APF system with cascade multilevel converter based on CPS-SPWM can achieve excellent compensation effect even under much lower switching frequency. We can easily get to the conclusion: this method has a perfect prospect in industry application.

通过一系列实验验证了将基于CPS-SPWM技术的级联型多电平变流器应用于APF上能较好地实现对非线性负载引起的谐波及无功污染的补偿，有良好的工业应用前景。

With the development of economy, the environment we live in is badly polluted by SO_2 from coal-fired boilers.

随着经济和社会的发展，燃煤锅炉排放的二氧化硫严重地污染了我们赖以生存的环境。

The practice indicates that it is effective to utilize the boiling desulphurization and dust remover to control the air pollution caused by coal furnace .

介绍了沸腾式脱硫除尘器的除尘机理以及设计注意事项，工程运行表明，沸腾式脱硫除尘器能有效地控制燃煤工业窑炉燃烧时产生的烟气污染。

Computer models suggest that blocking eight percent of the sun's Earth-bound radiation would effectively counteract the warming effect of our CO2pollution.

电脑模型表明，阻断百分之八的太阳地球辐射将有效地对付全球变暖的影响我们的合作2污染。

The decline in the numbers of amphibians worldwide clearly indicates the global pollution of water and air.

E 全球两栖动物数量的下降清楚地说明全球空气和水质的污染。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！