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- The bioaugmentation function of biochemical fulvic acid (BFA) on the bioremediation of polluted water body was studied. 研究了生化黄腐酸(BFA)对污染水体生物修复的强化作用。
- Photosynthetic bacteria could be used both before and after the sewage discharging,helping reestablish ecosystem of polluted water body,and converting sewage to useful resources. 研究将高效光合细菌用于污染水体,既能在污水排放前集中处理,起到前置库的作用,又能直接用于污染流域,逐步帮助恢复良好的水生态系统,使污水资源化。
- purification of heavily polluted water body 重污染水体净化
- The shortage of water resource exaggerates the pollution of water body. 水资源短缺与水体污染并存。
- The MNDWI has been tested in the ocean, lake and river areas with the background of built-up lands and/or vegetated lands, and with both clean and polluted water bodies using Landsat TM/ETM+ imagery. NDWI指数影像因往往混有城镇建筑用地信息而使得提取的水体范围和面积有所扩大。实验还发现MNDWI比NDWI更能够揭示水体微细特征,如悬浮沉积物的分布、水质的变化。
- pollution water body 污染水体
- It is forbidden to dump ship refuse into any water body. 禁止向水体倾倒船舶垃圾。
- Apply the ecologic technology to control the pollution and balance the ecosystem of water body. 运用生态工程治理污染,平衡水体生态。
- Many things pollute water, such as tires, trash, and plastic bags. 很多东西使水污染，例如轮胎、垃圾和塑胶袋。
- Nitrogen pollution in water body can not only cause eutrophication but also has direct hazardous effects on animals and human beings. 水体的氮污染不仅可以引起水体富营养化,还可直接影响动物及人体的健康。
- The degrees of water pollution from wastes that were filled in water body after landfilled for different years were discussed. 探讨了填埋年限不同的生活垃圾在水中填埋对水体污染的程度。
- The monitoring data collected from the water body of ShiMen reservoir were analyzed with the method of comprehensive pollution index. 利用综合污染指数法对石门水库多年监测结果进行分析,基本掌握了石门水库水质的污染状况及变化趋势。
- Rehabilitation of Slow-flow polluted Water Bodies in rural-urban 农村污染缓流水体的修复研究
- His barbed and his dissemination of the minimum water body. 他的刺又使得他最低限度地散发体内的水分。
- Polluted water contains contaminants. 被污染的水中含有放射性污染。
- The river was flowing with polluted water. 污水在河里流。
- Polluted water is not suitable for drinking. 污染的水不适合饮用。
- Urban runoff pollution is serious especially for earlier runoff and it is one of the reasons that lead to water body eutrophic, algal bloom and red tide on sea. 城市雨水径流特别是初期雨水污染严重,是水体富营养化、华以及海域赤潮等环境问题产生的根源之一。
- Polluted water sources are a hazard to wildlife. 被污染的水源是野生动物生存的隐患。
- The polluted water causes diseases and death. 污染的水引起疼病，造成死亡。
