| As environmental problems become more serious,the development and production of new energy electric vehicles plays an indispensable role in environmental protection.The development of China’s new energy vehicle technology is inseparable from the study of advanced experience.At present,developed countries such as the United States and Japan have made some achievements in this field.Therefore,we need to use the translation practice in this area to transmit the advanced technical and experience to China,assisting researchers to do in-depth study to promote the application,so that the goal of sustainable development of energy conservation and emission can be achieved in a short period.In other words,it is of great significance to the research and translation of new energy vehicles.The source text is excerpted from the book Electric Powertrain:Energy Systems,Power Electronics&Drives for Hybrid,Electric&Fuel Cell Vehicles.The selected chapters provide a comprehensive introduction to the key technologies of new electric vehicle powertrain,including expertise in the research,design and optimization of power system subsystems.Guided by Text Typology Theory,the translator combines with the characteristics of the informative text,and draws a conclusion that Reiss’s Text Typology Theory has a positive guiding significance for this translation practice.The report consists of four chapters.Chapter one is a task description which introduces the source and features of the text,and the significance of the translation.Chapter two analyzes the translation process,including preparation before translation,translation process and quality control.Chapter three is case analysis.Under the guidance of Text Typology Theory,the translator chooses some translation methods to achieve the cohesion and coherence of the translation by combing with typical cases at different levels,such as division,amplification,conversion,etc..Chapter four draws a conclusion which summarizes the experience gained in the translation process and the problems that need to be solved as the inspiration in the future.The translator hopes to improve her translation ability by writing this translation practice report,and at the same time provide readers with highly readable translation and reference for the development of new electric vehicle field. |