| 摘要 | 第1-8页 |
| Abstract | 第8-10页 |
| Chapter One Introduction | 第10-14页 |
| ·Background of the Present Study | 第10-11页 |
| ·Research Purpose,Questions and Significance | 第11-12页 |
| ·The Organization of the Research | 第12-14页 |
| Chapter Two Literature Review | 第14-32页 |
| ·Academic Words and AWL | 第14-19页 |
| ·The Background of the Academic Word List | 第15-17页 |
| ·The Academic Word List | 第17-19页 |
| ·Review of previous studies on academic words and AWL | 第19-31页 |
| ·The Verification and Application of the AWL | 第19-23页 |
| ·Word Form and Word Meaning | 第20-21页 |
| ·Coverage of AWL | 第21-23页 |
| ·The Establishment of a New AWL in the Specialized Fields | 第23-25页 |
| ·AWL in Other Disciplines and Subjects | 第25-29页 |
| ·The Questioning of the Importance of Academic Words | 第29-31页 |
| ·Summary | 第31-32页 |
| Chapter Three Methodology | 第32-37页 |
| ·The Corpus | 第32-35页 |
| ·Data collection | 第32-34页 |
| ·Data processing | 第34-35页 |
| ·The software for analysis | 第35页 |
| ·Data Analysis | 第35-37页 |
| Chapter Four Results and Discussion | 第37-53页 |
| ·Coverage of the AWL words in ALC1 and ALC2 | 第37-39页 |
| ·Distribution of Word Tokens in the Separate Parts of ALC1 and ALC2 | 第39-41页 |
| ·The High-Frequency Academic Words in ALC1 and in ALC2 | 第41-51页 |
| ·The Top 20 Frequent Academic Words in Each of the 6 Parts of ALC1 and ALC2 | 第42-47页 |
| ·The Top 100 Academic Words in ALC1 and ALC2 | 第47-51页 |
| ·Summary | 第51-53页 |
| Chapter Five Conclusion | 第53-56页 |
| ·Major findings | 第53页 |
| ·Implications | 第53-54页 |
| ·Limitations and Suggestions for Further Research | 第54-56页 |
| References | 第56-60页 |
| Appendices | 第60-77页 |
| AppendixⅠ. The 100 most frequently-occurring academic words in ALC1 and ALC2 | 第60-63页 |
| AppendixⅡ The 101-200 frequently-occurring academic words in ALC1 and ALC2 | 第63-66页 |
| AppendixⅢ The 201-300 frequently-occurring academic words in ALC1 and ALC2 | 第66-69页 |
| AppendixⅣ The 301-400 frequently-occurring academic words in ALC1 and ALC2 | 第69-72页 |
| AppendixⅤ The left frequently-occurring academic words in ALC1 and ALC2 | 第72-76页 |
| AppendixⅥ. Coxhead's(2000)AWL sub-list1(Family) | 第76-77页 |
| Acknowledgements | 第77页 |
