| Acknowledgements | 第1-6页 |
| 摘要 | 第6-8页 |
| Abstract | 第8-12页 |
| Chapter One Introduction | 第12-14页 |
| Chapter Two Literature Review | 第14-24页 |
| ·Literature Review on Studies about University Introduction | 第14-16页 |
| ·Literature Review on Studies on Introductions of Other Organizations | 第16-20页 |
| ·Literature Review on Corpus-based Translation Studies | 第20-24页 |
| Chapter Three Research Design | 第24-41页 |
| ·Research Theory and Research Methodology | 第24-35页 |
| ·Research Theory | 第24-30页 |
| ·Research Methodology | 第30-35页 |
| ·Research Tools | 第35-41页 |
| ·Tool for Text Cleaning | 第35-37页 |
| ·Readability Analyzer 1.0 | 第37-38页 |
| ·AntConc 3.2.4 w | 第38-41页 |
| Chapter Four Analysis on the Differences of Three Aspects of the Three Sub-corpora | 第41-98页 |
| ·Analysis on Type/Token Ratio(TTR) and Standardized Type/Token Ratio(STTR) | 第41-43页 |
| ·Working out the TTR and the STTR of Each Sub-corpus | 第41-43页 |
| ·Analysis on the Differences in the TTRs and the STTRs of the Three Sub-corpora | 第43页 |
| ·Analysis on the Word Lists | 第43-79页 |
| ·Working out the Word Lists of the Three Sub-corpora | 第43-50页 |
| ·Analysis on the High Frequency Words from the Word Lists | 第50-61页 |
| ·Analysis on Other Specific Content Words by Using a Sotplist | 第61-79页 |
| ·Analysis on the Keyword Lists | 第79-96页 |
| ·Making Keyword Lists of Each Sub-corpus | 第79-84页 |
| ·Analysis on Words Occurring on the Extremes of the Keyword Lists | 第84-96页 |
| ·A Summary on the Reasons Leading to the Differences | 第96-98页 |
| Chapter Five Conclusion | 第98-100页 |
| Bibliography | 第100-106页 |
| Papers Published During the Study for M. A. Degree | 第106页 |
