| Abstract | 第5-6页 |
| 摘要 | 第7-11页 |
| Chapter 1 Introduction | 第11-18页 |
| 1.1 Research background | 第11-12页 |
| 1.2 Research objectives and significance | 第12-13页 |
| 1.3 Research methods | 第13-16页 |
| 1.4 Research organization | 第16-18页 |
| Chapter 2 Literature Review | 第18-26页 |
| 2.1 Studies of catchwords | 第18-22页 |
| 2.1.1 From the perspective of language variation | 第18-19页 |
| 2.1.2 From the perspective of pragmatics | 第19-21页 |
| 2.1.3 From the perspective of contexts | 第21-22页 |
| 2.2 Studies of Adaptation Theory | 第22-26页 |
| 2.2.1 From the perspective of translation | 第22-23页 |
| 2.2.2 From the perspective of linguistics | 第23-26页 |
| Chapter 3 Theoretical Framework | 第26-34页 |
| 3.1 Three features of language adaptation | 第26-30页 |
| 3.1.1 Variability as the context of adaptation | 第26-28页 |
| 3.1.2 Negotiability as the foundation of adaptation | 第28-29页 |
| 3.1.3 Adaptability as the goal of adaption | 第29-30页 |
| 3.2 Adaptation to the three worlds | 第30-34页 |
| 3.2.1 Adaptation to the material world | 第30-31页 |
| 3.2.2 Adaptation to the mental world | 第31-32页 |
| 3.2.3 Adaptation to the social world | 第32-34页 |
| Chapter 4 Catchword Variability in Form and Meaning | 第34-46页 |
| 4.1 Catchword variability in form | 第34-39页 |
| 4.1.1 Analogy variation | 第35-36页 |
| 4.1.2 Paradigmatic variation | 第36-37页 |
| 4.1.3 Syntagmatic variation | 第37-39页 |
| 4.2 Catchword variability in meaning | 第39-46页 |
| 4.2.1 Semantic generalization variation | 第39-41页 |
| 4.2.2 Semantic holographic variation | 第41-43页 |
| 4.2.3 Catchwords generating in contexts | 第43-46页 |
| Chapter 5 Catchword Negotiability in Dynamic Adaptation of Time and Space | 第46-60页 |
| 5.1 Dynamic adaptation of time in catchwords | 第47-54页 |
| 5.1.1 Catchwords in the presence of different time | 第47-51页 |
| 5.1.2 Development locus of catchwords | 第51-52页 |
| 5.1.3 Old words with new meaning | 第52-54页 |
| 5.2 Dynamic adaptation of space in catchwords | 第54-60页 |
| 5.2.1 Catchwords in the presence of different space | 第54-56页 |
| 5.2.2 Space meaning of catchword spreading | 第56-57页 |
| 5.2.3 Space meaning of catchwords | 第57-60页 |
| Chapter 6 Catchword Adaptability in Mental World and Social World | 第60-73页 |
| 6.1 Adaptation of mental world in catchwords | 第60-67页 |
| 6.1.1 Adaptation need for novelty | 第60-63页 |
| 6.1.2 Adaptation need for conformity | 第63-64页 |
| 6.1.3 Adaptation need for simplicity | 第64-67页 |
| 6.2 Adaptation of social world in catchwords | 第67-73页 |
| 6.2.1 Adaptation to political life | 第67-69页 |
| 6.2.2 Adaptation to economy life | 第69-70页 |
| 6.2.3 Adaptation to cultural life | 第70-73页 |
| Chapter 7 Conclusion | 第73-76页 |
| 7.1 Major findings | 第73-74页 |
| 7.2 Limitations of the thesis | 第74-75页 |
| 7.3 Suggestions for further study | 第75-76页 |
| Bibliography | 第76-80页 |
| Appendix I | 第80-81页 |
| 攻读学位期间主要科研成果 | 第81-82页 |
| Acknowledgements | 第82页 |
