有机污染是指以碳水化合物、蛋白质、氨基酸以及脂肪等形式存在的天然有机物质及某些其他可生物降解的人工合成有机物质为组成的污染物。可分为天然有机污染物和人工合成有机污染物两大类。有机污染对人类有很大危害，但可以采取一些措施去除或减少危害。
氯代烃在地下水中迁移转化的数值模拟 关键词：地下水；有机污染；氯代烃；数值模拟 [gap=5891]Key words：groundwater；organic pollution；chlorinated hydrocarbon；numerical simulation
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松花江沿岸某城市浅层地下水有机污染特征 关键词：松花江；浅层地下水；有机污染 [gap=1519]Key words：Songhua River；shallow layer groundwater；organic contamination
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持久性有机污染物 persistent organic pollutant ; POPs ; Persistent Organic Pollutants ; POPs persistent organic pollutants
有机污染物 organic pollutants ; HOCs ; organic pollutions
难降解有机污染物 POPS ; refractory organic contaminants
持续性有机污染物 POPS ; persistent organic pollutants
挥发性有机污染物 volatile organic compounds ; VOCS ; volatile organic pollutants ; volatile organic contaminant
有机污染物量 organic pollution load
性有机污染物 Persistent Organic Pollutants ; POPS
疏水性有机污染物 Hydrophobic Organic Compounds ; HOCS
微量有机污染物 Trace Organic Pollutant ; micro organic pollutants ; MOPS
The treating trend for the difficult degradable organic pollutants such as dyeing wastewater was discussed.
探讨了印染废水等难降解有机污染物处理的发展趋势。
参考来源 - 印染废水处理技术 Techniques of Dyeing Wastewater TreatmentConclusion The strain B had very good early-warning and indicating function on the organic pollution degree of water body.
结论菌种B对水体有机污染程度有很好的预警指示作用。
参考来源 - 水体污染指示微生物的初步研究More and more organic contamination of environment has been occurred with broad utilization of chemical products and their improper discharging.
有机化工产品的广泛使用和不当排放，造成越来越严重的环境有机污染。
参考来源 - 地质环境中挥发性有机污染研究现状—《南水北调与水利科技》—2010年第6期—龙源期刊网Photocatalytic degradation of organic contaminant is a promising technology of waste water treatment.
光催化降解水中有机污染物是一项新兴的颇有发展前途的废水处理技术。
参考来源 - 纳米TiO·2,447,543篇论文数据，部分数据来源于NoteExpress
夏季主要以COD、BOD有机污染为主，冬季以氮、磷污染为主。
In summer, COD and BOD are the main pollutants, nitrogen and phosphorus pollution happens in winter.
根据对其黑臭的背景分析，发现水体有机污染较严重，河道富营养化趋势较为明显。
Based on the analysis of the malodorous black water bodies' background, the serious organic pollution of rivers and obvious tendency to eutrophication were demonstrated.
水体复氧规律的研究对于预测和评价水中溶解氧含量，确定有机污染水体的自净过程具有重要意义。
The changing law of re-aeration is of great importance for predicting and evaluating the oxygen content in water and the self-purification process of organic pollutants.
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