求专业翻译，在线翻译的别来，谢谢

翻译过后（90%符合文章翻译，绝对不“跑”内容，经过整理修改，接近中文汉字翻译，符合老外阅读口味。）：

Based on the urban road traffic environment impact assessment, points out that the practice of urban traffic planning of urban rail transit shall be emphasized on the sustainable development and ecological rationality. From traffic construction, transportation and traffic management etc., and discusses the urban traffic planning and the environment, and put forward from the Angle of environmental planning of urban transportation development, several problems that should be considered, and finally to solve these problems, puts forward some specific advice or initiative, so as to realize the urban traffic planning and environmental sustainability.

In this paper, urban road traffic environmental impact assessment practice, pointed out that the urban traffic road planning should be stressed that the focus on the development of urban rail transit and the ecological rationality of sustainability. From the traffic-buildi