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- Along future controling the point pollution source, the non-point pollution source has become the most important source that polluted water-environment. 随着对点源污染的进一步控制,非点源污染已经成为水环境的重要污染源,甚至是首要污染源。
- Research Progress and Prospect of Agricultural Non - point Pollution Source Model 农业非点源污染模型研究进展及发展方向
- Keywords water pollueton contrpl;vation madel;point pollution source;influeuce coefficient; 水污染控制;定量模型;点污染源;影响系数;
- point pollution source 点污染源
- China is the biggest pollution source on earth, how to stop it? 中国是地球上最大的污染源,我们该如何终止它?
- Chemicals residua in this waste water is a pollution source. 制革废水中的污染物源于材料的残余。
- China is the biggest pollution source on earth, how to stop it ? 中国是地球上最大的污染源,我们该如何终止它?
- With the control of the urban point pollution in recent years in drainage area of Dianchi region,the agricult ural non -point pollution loom large. 为了研究和控制农田面源污染,掌握其污染释放规律,选择紧靠滇池的大渔乡大棚种植区作为研究样本,在2001年进行了旱季和雨季的连续监测。
- Hohhot city in the north-west, a mismanagement garbage this point is becoming an important urban pollution sources. 在呼和浩特市西北部,一个管理不善的垃圾点正成为这个城市的一个重要污染源头。
- The pollution sources are nonpoint sources and industrial point sources in the basin. 沱江流域水环境潜在问题有陆生生态恶化和水资源贫乏两大难题。
- Must eliminate pollution source by deadline and submit investigation report to local government. 限期消除隐患,并及时向当地政府报告。
- So the agricultural non-point source pollution has been considered as the main pollution source of eutrophication. 因此农业面源污染已被视为水体富营养化的主要污染源。
- Lay it near pollution source for better adsorption effect, such as drawer of furniture, inside cases. 放在污染源附近,吸附效果更佳,如家具的抽屉、柜子里面。
- Analysis and assessment of a major pollution source the industrial waste water in Iner Mongolian Autonomous Region. 内蒙古自治区重点工业污染源工业废水排放状况分析与评价
- The pollution source at sea such as port, shipping and mariculture were monitored in 1998. 1998年,对厦门海域港口码头、船舶以及海水养殖等主要海上污染源进行了监测和调查。
- The determination of odorant emission from an odor pollution source is a difficult problem. 恶臭污染源污染物排放量的确定是一个难题。
- We will display all descriptive and identifying date for each pollutant source. 我们列出每个污染源的所有说明性和标准性的数据。
- Designing a treatment wetland must be specific to the water quality target and the pollution source of the water. 处理湿地的设计必须建立在水质目标和水中污染物来源的基础之上。
- Urban refuse is a serious pollution source,and it is important to classify,industrialize and recycle urban refuse. 城市垃圾污染问题不容忽视,危害巨大,加强城市垃圾分类,如何进行资源化、产业化、无害化处理是一项利国利民的大事。
- In addition, the gas exhausted from traditional metallurgic industry is a grave pollution source. 同时,传统的冶金工业所排气体是严重的污染源。