| 摘要 | 第1-6页 |
| Abstract | 第6-9页 |
| Chapter One Introduction | 第9-14页 |
| ·Background of the Research | 第9-11页 |
| ·The Research Aims and Significance | 第11-12页 |
| ·Study Characteristics and Innovation | 第12-13页 |
| ·Organization of the Thesis | 第13-14页 |
| Chapter Two Literature Review | 第14-26页 |
| ·Previous Studies on News Translation | 第14-22页 |
| ·Language Features of News Report | 第15-19页 |
| ·Lexical Features | 第15-18页 |
| ·Syntactic Features | 第18-19页 |
| ·Perspectives to News Translation | 第19-22页 |
| ·The Stylistic Approach | 第19页 |
| ·The Social-linguistic Approach | 第19-20页 |
| ·The Cognitive Approach | 第20-21页 |
| ·The Rhetorical Approach | 第21-22页 |
| ·Previous Studies of Translation from an Ecology Perspective | 第22-26页 |
| ·Eco-translatology and Its Related Study | 第22-23页 |
| ·Translation Ecology and its Related Study | 第23-24页 |
| ·Summary | 第24-26页 |
| Chapter Three Theoretical Framework | 第26-36页 |
| ·Ecological Balance and Self-regulatory Mechanism | 第26-30页 |
| ·Ecological Balance | 第26-28页 |
| ·Relative and dynamic balance | 第28页 |
| ·Self-Regulatory Mechanisms | 第28-29页 |
| ·Ecological Imbalance | 第29-30页 |
| ·Translation Eco-system | 第30-34页 |
| ·Translational Eco-environment | 第30-32页 |
| ·Translational Eco-structure | 第32-33页 |
| ·Ecological Balance in Translational Ecosystem Translation Ecology and Its Related Study | 第33-34页 |
| ·Subjectivity of Translator in Translational Eco-system | 第34-36页 |
| Chapter Four Analysis of Ecological Balance and Imbalance in News Translation | 第36-49页 |
| ·Ecological Balance at a Level of Linguistic Form | 第36-42页 |
| ·Lexical Balance | 第37-40页 |
| ·Syntactic Level | 第40-42页 |
| ·Ecological Balance at a Cultural Level | 第42-47页 |
| ·Achievements in Different Areas | 第43-45页 |
| ·Institutional Aspect of Culture | 第45页 |
| ·Ideology | 第45-47页 |
| ·Ecological Balance at a Communicative Level | 第47-49页 |
| Chapter Five Conclusion | 第49-51页 |
| ·Summary of Major Findings | 第49-50页 |
| ·Limitations of the Research | 第50页 |
| ·Suggestions for Future Research | 第50-51页 |
| Bibliography | 第51-53页 |
| 发表论文和科研情况说明 | 第53-54页 |
| Acknowledgements | 第54-55页 |
