英语翻译随着经济的飞速发展和人口的急剧增加,环境污染尤其是水污染已成为世界各国面临的主要问题之一.我国水污染化学研究始于

With the rapid economic development and rapid increase of population,in particular,water pollution has become the world facing one of the main issues.Water Pollution Study began in the 1970s,the current study focuses on organic pollutants,especially refractory organics,in the environment of long-term retention,and easily along the food chain,threat of biological growth and people's health,thus increasing people's attention.Phenol and aniline water is larger of the two toxic substances,the State Environmental Protection Agency has classified environmental monitoring of important projects.In this paper,the solution through the control of acidity,fluorescence method to achieve the environmental phenol and aniline water content measured at the same time,and discuss the substance of coexistence interference.Experimental conditions showed that at room temperature,pH = 6.86 in the Na2HPO4-potassium dihydrogen phosphate buffer solution,in the wavelength λex / λem and λ = 270/298nm ex / λem = 280/340nm Department of phenol and aniline were measured,its linear range of 0 .5-3.0ug/mL and 0.5-3.0ug/mL.The detection limit of 4 .0ng/mL and 4.3ng/mL.Qingdao will be used to bridge the sea and Chengyang sewage,Qingdao Agricultural University Nijiko water and tap water phenol and aniline in the same time and achieved satisfactory results

With economy develop the rapid increase composing in reply population at full speed, environmental pollution especially already becoming one of primal problem facing the all the countries in the world...