您要查找的是不是:
- Mercury pollution in soil 土壤汞污染
- The result of study indicated that the major environmental issues in the reservior region are water pollution due to COD discharged and eutrophication, and mercury pollution in specific river. 进行了南水北调湖北库区水污染防治对策研究,结果认为,库区主要环境问题是COD及富营养化物质污染,个别河流存在着汞污染问题;
- There is abroad mercury pollution in hospital for mercury sphygmomanometer and mercury thermometers, but it has not been come to attention of hospital staffs and they are short of right view to it. 由水银血压计和水银温度计等含汞医疗器具引起的汞污染在医院广泛存在,但目前广大医护人员对于其危害和正确处置方法还缺乏正确认识。
- At present, bioremediation is the most promising way to treat oil pollution in soil. 利用微生物来降解土壤中的石油类污染物,是当前应用前景最好的土壤石油处理方法。
- Strasbourg, 10 July 2007: New EU mercury regulations passed today will help preent healthcare workers from being directly exposed to mercury and will also reduce mercury pollution in the enironment. 斯特拉斯堡,2007年7月10号:今天欧盟通过的关于水银的法规将保护医护工作者不再直接暴露与水银的威胁之中,同时将减少水银的环境污染。
- In order to reduce mercury pollution in the succeeding gold stripping,electrowinning,retorting and regeneration of the mercury-laden AC steps,the leachate is demercurated previously,i. 为消除后续解吸、电解、冶炼以及活性炭再生过程中的汞污染问题,拟对堆浸富液进行除汞预处理,即采用沉淀-絮凝法选择性去除富液中的汞杂质。
- In the process of petroleum exploration and exploitation, oil impergnation as the main pollution in soil can affect the underground water quality. 在石油勘探开发过程中,作为主要污染物的石油类物质可通过土壤下渗从而对地下水产生不利影响。
- The results showed that there was arsenic pollution in soil around the piggery in which roxarsone has been med for a long period. 结果表明,长期使用洛克沙砷的养猪场周围的土壤及用饲喂过洛克沙砷的猪类作肥料的土壤都存在砷污染。
- The results showed that there was arsenic pollution in soil around the piggery in which roxarsone has been used for a long period. 结果表明,长期使用洛克沙砷的养猪场周围的土壤及用饲喂过洛克沙砷的猪粪作肥料的土壤都存在砷污染。
- Research Progress on Mercury Pollution in Reservoir 水库汞污染研究进展
- Multinomial character pollutants in soil were beyond the soil standard. 土壤多项特征污染物超标严重。
- Acute toxicological effects of heavy metal pollution in soils on earthworms. 土壤重金属污染对蚯蚓的急性毒性效应研究。
- Currents in rivers, lakes, and oceans spread pollutants that are dumped into water. Pollution in soil can seep into ground water and appear later in wells.. 河流、湖泊和海洋中的水流能够扩散倾卸于水中的污染物,土壤中的污染成分能够渗透到地下水中,并且以后会出现在井水里。
- A survey on an accident of mercury pollution in a high school 某中学汞污染事件的调查
- To investigate heavy metals pollution in soils of Xiaonan district of Xiaogan City,eleven soil samples were collected from representative sites in the district. 为调查研究孝感市孝南区的土壤重金属污染状况,在该区典型土壤中采集了11个混合土壤样本。
- Aging can markedly impact the availability and the fate of organic pollutants in soil environment. 老化对有机污染物的有效性和行为归趋有着重要的影响。
- Study on the mercury pollution in the sea food of Ningbo 宁波地区海产品中汞污染现状研究
- Study on the methyl mercury pollution in Songhua river 松花江甲基汞污染区流行病学调查
- Exhaust gas has been incriminated in air pollution in cities. 废气已过视为城市空气污染的原因。
- The impact of different densities of diesel oil polluted in soil on germination and growth of Alfalfa was analyzed in indoor pot-planting experiment. 以单一外源环境因子污染水平为主要调控因子,室内盆载试验观察不同土壤柴油污染浓度控制下紫花苜蓿种子的萌发与生长情况。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries