它们已成为我们现代社会日常生活的组成部分，化学物质存在于杀虫剂、污染物和各类工业废弃物中。
They have become an every day part of our modern day world. Chemicals are present in pesticides, pollution and all kinds of industrial waste.
来自居民生活和工业废弃物的污染物，源源不断地流入河水。
Pollutants stream into the water: human and industrial waste.
通过对水质的监测，分析了沈阳浑南人工湿地示范工程对生活污水中污染物的去除效果。
The effect of Shenyang Hunnan demonstration constructed wetland on the removal of pollutants in domestic sewage was analyzed through the water quality monitoring.
漂浮和悬浮在水中的树木、杂草、塑料废弃物、生活垃圾、泥沙等属物理性污染物。
Trees, grasses, plastic offal, consumption residues and silt floating and suspending in water belong to physical pollutants.
探讨了生活污水中污染物在改进SBR法不同工序的转化规律。
The changing law of domestic wastewater pollutant in different process of improved SBR was studied.
垃圾焚烧飞灰是在城市生活垃圾焚烧处置过程中产生的二次污染物，熔融固化处理技术是有效的飞灰预处理技术。
Fly ash is second pollutant produced from incineration of Municipal Solid Waste (MSW), Vitrification is effective technology for the solidification of fly ash.
水污染主要由人类活动产生的污染物而造成的，它包括工业污染源，农业污染源和生活污染源三大部分。
Water main pollutants generated by human activity caused, which includes industrial pollution, agricultural pollution and living most of the three sources.
农药是一大类重要的环境污染物，在人类的生产和生活环境中普遍存在。
Pesticides, a major category of environmental pollutant, pervasively exist in the world of production and living.
随着排入水体的污染物的增多和人们生活水平的提高，污染物浓度的控制已难以真正控制水环境污染。
It has been difficult to really control water environment pollution by concentration control, with the pollution increasing dumped into water-body and people living standard improving.
雨水资源作为轻度污染的水源，水中污染物较少，经过简单处理就一可用于生活用水和工业用水。
Rainwater resources, as water resources that are slightly polluted, can be used for a domestic and industrial purposes after ordinary treatment.
这些与人类生活密切相关的环境问题迫切需要我们对裂隙介质中地下水及污染物运移的机制进行研究。
The questions about environment, tying up to peoples life, need to make research urgently on the transport mechanism of water and solute in fractured medium.
城市生活污水排放是入海水域磺胺类污染物的主要来源。
The municipal wastewater discharge is the most important source of sulfonamides in these sites.
结果表明实验和理论模型能较好的反映垃圾污染物的溶出规律，将为三峡库区库底生活垃圾对水环境的影响预测和其清理提供基础和决策依据。
The results shows that the two models can work very well and be used to act as foundation of impact evaluation on aquatic environment and decision-making on disposal of refuse.
本发明的工程菌可应用于处理草甘膦废水及城市生活污水中有机污染物的净化处理。
The engineering bacteria of the invention can be applied to the treatment for the glyphosate waste water and purification treatment for an organic pollutant in municipal waster water.
研究了两级曝气生物滤池处理生活污水时各级的启动状况，考察了出水中主要污染物和生物滤池内生物量随时间的变化情况。
The status of the two-stage BAF changes with time flies during the start-up, which is studied in order to help to accelerate the start-up.
畜禽粪便、生活污水和化肥流失是库区非点源污染物的主要来源。
Livestock source, municipal source and fertilizer were the mostly sources in the Yuqiao Reservoir periphery area.
本研究主要取得了以下几方面的结论：1空气质量影响评价：公园游客的大量增加导致接待区罗鼓塔的宾馆、饭店等生活接待设施大量增多，由此排放的废气污染物成倍增加。
The major conclusions are as the following: 1 Evaluation of effects on atmosphere quality. More and more travelers result in the increase of hotels, which give out more waste gas.
本研究主要取得了以下几方面的结论：1空气质量影响评价：公园游客的大量增加导致接待区罗鼓塔的宾馆、饭店等生活接待设施大量增多，由此排放的废气污染物成倍增加。
The major conclusions are as the following: 1 Evaluation of effects on atmosphere quality. More and more travelers result in the increase of hotels, which give out more waste gas.
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