农业污水
- 网络Agricultural Sewage
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或工农业污水造成污染。工业污染源排污预测
Or contamination with industrial or farm waste . discharge prediction of industrial pollution sources
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或工农业污水造成污染。
Or contamination with industrial or farm waste .
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面向农业污水灌溉的水污染物总量控制研究
Research on the Total Quantity Control of Pollutant Discharge Oriented to the Agricultural Wastewater Irrigation
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研究表明主要污染源是城市污水和农业污水。
The conelusions show the major pollution as the results of municipal sewage and agricultural wastewater .
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农业污水灌溉对石家庄市近郊灌区地下水环境的影响
Effects of Wastewater Irrigation on Groundwater Quantity and Quality in the Suburbs of Shijiazhuang City , China
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介绍了有关纤维活性炭的不同种类、制备过程和在饮用水,工业废水,农业污水及其他环保领域中的研究应用状况和前景。
Preparation of activated carbon fiber with different precursors and its application in wastewater and environment technologies are mainly introduced .
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因此,在野外开展人工湿地技术研究,能够为人工湿地处理农业污水的应用提供重要参数和科学依据,在理论和生产上都具有重要意义。
So , the study can afford important parameter and scientific basis for treatment agricultural effluent by artificial wetland in the open .
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在中国,采用人工湿地处理农业污水的研究很少,且都是属于实验室研究。
In China , the research for treatment agricultural effluent by artificial wetland was very less , and all were carried in laboratory .
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实现工业污染防治的战略转变。或工农业污水造成污染。
Changes in the strategy for the prevention and control of industrial pollution have been effected . or contamination with industrial or farm waste .
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其中,许多工业废水、农业污水和城市污水中都有含硫污染物,废水排放所致的硫素污染严重威胁着人类健康和生态安全。
The wastewaters from industry , agriculture and housing settlements contain sulfur compounds . Sulfur pollution has already posed hazardous effects on human health and ecological safety .
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铝类絮凝剂对细颗粒泥沙絮凝沉降有重要作用,常应用于浑水澄清、农业污水处理等研究中。
Aluminum flocculants have an important role in the flocculation and settling of fine sediment , and are often used to clear muddy water and treat agricultural waste water .
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近20年来,人工湿地系统由于具有独特的净化机理和功能而越来越多地被用于处理生活污水、工业废水和农业污水。
Over the last two decades , Constructed wetland systems are increasingly used to treat domestic sewage , industrial wastewater , and agricultural runoff . because it has particular mechanism and function in treatment of wastewater .
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人工湿地具有投资少、效果好、运行维护方便、氮磷去除率高等特点,现已在多个国家和地区应用于农业污水处理。
The artificial wetland has the characters of less investment , highly effective , convenient operation and maintenance , high Nitrogen and Phosphorus removal rate . It has being applied to treatment agricultural effluent by many countries and areas .
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新型复合式人工湿地处理农业园区污水
New-type Compound Constructed Wetland for Treatment of Agricultural Park Wastewater
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山西农业大学污水处理水质评价及防治对策研究
Study of Counter Measures and Quality Appraising for Waster Water Treatment in Shanxi Agricultural University
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复合人工湿地处理农业面源污水的除氮效果
Nitrogen Removal Efficiency of Integrated Constructed Wetland for Agricultural Non-point Source Sewage
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农业节水、污水资源化和科学调蓄利用汛期雨洪资源是降落漏斗修复的主要途径。
Saving water in agriculture , turning waste into resources and utilizing the resources of great precipitation and floodwater in flood season are the primary ways .
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近年来,由于人口的增长和科学技术的快速发展,排放的工业、农业和生活污水日益增加,造成了水质恶化加剧。
In recent years , the growth of the population and the scientific and technological level of the fast development , the increasing discharge of industrial , agricultural and sanitary waste lead to deterioration of water .
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随着江川经济的快速发展,沿湖人口的增多,排入湖泊的工业、农业和生活污水大幅度增加,严重污染了星云湖的水质,还有过量的湖泊垦殖严重地破坏了湖泊的生态平衡。
With the rapid development and increasing population , the continuously increasing industrial , agricultural and domestic sewage drained into the Lake has seriously polluted its water quality as well as the destruction of ecological balance caused by over reclaim around the Lake .
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大连湾是我国重金属污染的主要区域之一,因经济的迅速发展,大量的工业、农业、生活污水被排放入海,使得海湾环境污染日趋严重。
Dalian Bay was one of areas suffering from serious heavy metal pollution in China . Because of the rapid development of economy , lots of industrial , agricultural and domestic wastewaters were discharged into the coastal area , and the marine ecological environment was seriously deteriorated .
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科学家们主要归咎于肥料和其他的农业排放物、污水以及石油燃烧等原因。
Scientists mainly blame fertilizer and other farm runoff , sewage and fossil-fuel burning .
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都市农业生态系统中污水资源化利用
Study on Wastewater Reuse in Urban Agriculture
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农业污染中,污水灌溉区大于非污水灌溉区;
For agricultural pollution the pollution degree in sewage irrigation areas is higher than that in non-sewage irrigation areas ;
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还从蚯蚓处理生活垃圾与农业有机废弃物以及污水的蚯蚓过滤处理等应用方面,论述了蚯蚓在污染环境解毒过程中的重要生态作用及今后的发展方向。
The important ecological functions of earthworm in detoxifying polluted environment and the future development of earthworm 's application were expatiated .
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该系统已被广泛应用于生活污水的处理,并通过工艺创新有向工业污水、农业废水等特殊污水处理方向发展的趋势。
Moreover , there was a strong potential for application in special wastewater treatment such as industrial , agricultural , wastewater with the technical improvement of the systems .
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随着经济的快速发展,废水排放量不断增加,其中,许多工业废水、农业废水和生活污水中均有含氮污染物。
With the rapid development of economy , large amount of wastewaters are emitted , in which a large number of industrial wastewater , agricultural wastewater and domestic sewage contain nitrogen .
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渤海湾是典型的半封闭浅水淤泥质海湾,海水交换能力差,随着沿海经济的快速发展,大量工农业废水、生活污水以及养殖业废水进入渤海湾,致使渤海湾的水体受到严重污染。
Bohai Bay is a typical semi-enclosed sea bay with shallow water , mud silting and poor water exchange . With the rapid development of economy along the coast , Bohai Bay has received large amount of waste water from industrial , agricultural and domestic usage .
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随着世界人口的增长和经济的迅速发展,富含氮、磷营养物质的工农业废水和生活污水大量进入水体,致使水体富营养化日益严重,世界水环境受到严重污染。
With population growth in the world and the rapid economic development , industrial and agricultural wastewater and life drainage rich in N , P nutrients enter into water , which make eutrophication of water body become worse . The aquatic environment of world was seriously poisoning .
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工农业生产排放的污水及城市污水中都含有有毒有机物且种类繁多,有些可能含量并不高但对生态环境的危害却不容忽视。
The wastewater discharged by industrial and agricultural production as well as municipal wastewater contain many kinds of toxic organic matters . The contents of some of the toxic organic matters may not be high but the harm they bring to the ecological environment may not be ignored .
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随着我国经济的持续快步发展,工业化与城市化进程不断加快,工厂废弃化学物和生活垃圾数量急剧增加,工农业废水及生活污水不仅对水体、空气形成污染,还对场地土造成污染。
With the sustainable development of economy and the rapid industrialization and urbanization in China , the amount of the abandoned chemical from factories and domestic refuse are sharply increased , whose wastewater can pollute not only the water substance and the atmosphere , but also the soil .