2014年外文翻译--水污染来源、影响、控制和管理

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1、1800 英文单词， 1 万英文字符 ，中文 3200 字 文献出处： Owa FD. Water Pollution: Sources, Effects, Control and ManagementJ. International Letters of Natural Sciences 3 (2014) 1-6 Water pollution: sources, effects, control and management F. W. Owa ABSTRACT Human activities including industrialization and agricultural pr

2、actices contributed immensely in no small measure to the degradation and pollution of the environment which adversely has an effect on the water bodies (rivers and ocean) that is a necessity for life. This paper tries to discuss basically what water pollution is and equally to address the source, ef

3、fect control and water pollution management as a whole. Some recommendations such as introduction of environmental education were mentioned. Keyword: Environmental Education; Pollution; Management; Phytoremediation; Biomass and Control 1. INTRODUCTION The importance of water for sustenance of life c

4、annot be overemphasized. Whether it is in use of running water in our homes, rearing cattle and growing crops in our farms, or the increased uses in industry, remain immeasurable. It is important therefore, to not that depletion of this commodity either through contamination, or careless use results

5、 in serous consequences. 2. WATER POLLUTION Water is considered polluted if some substances or condition is present to such a degree that the water cannot be used for a specific purpose. Olaniran (1995) defined water pollution to be the presence of excessive amounts of a hazard (pollutants) in water

6、 in such a way that it is no long suitable for drinking, bathing, cooking or other uses. Pollution is the introduction of a contamination into the environment (W, 2010). It is created by industrial and commercial waster, agricultural practices, everyday human activities and most notably, models of transportation. No matter where you go and what you do, there are remnants earths environmental and its inhabitants in many ways. The three main types of pollution are: Land Pollution, Air