| 摘要 | 第1-6页 |
| Abstract | 第6-8页 |
| Contents | 第8-10页 |
| Chapter One Introduction | 第10-13页 |
| ·Research background | 第10-11页 |
| ·Research significance | 第11-12页 |
| ·Outline of the thesis | 第12-13页 |
| Chapter Two Literature Review | 第13-22页 |
| ·Brief introduction of grammatical metaphor | 第13-18页 |
| ·Halliday’s initial research on grammatical metaphor | 第14-16页 |
| ·Halliday’s reclassification of grammatical metaphor | 第16-18页 |
| ·Studies on grammatical metaphor at home and abroad | 第18-22页 |
| ·Studies on grammatical metaphor abroad | 第18-19页 |
| ·Studies on grammatical metaphor at home | 第19-22页 |
| Chapter Three Application of Grammatical Metaphor in Scientific Discourse | 第22-30页 |
| ·Features of scientific discourse | 第22页 |
| ·Grammatical metaphor in scientific discourse | 第22-30页 |
| ·Nominalization | 第24-26页 |
| ·Verbalization | 第26-30页 |
| Chapter Four Comparative Analysis of Grammatical Metaphor in Chinese andEnglish Scientific Discourse | 第30-44页 |
| ·The similarities and differences of grammatical metaphor between Chineseand English scientific discourse | 第30-36页 |
| ·The functions of grammatical metaphor in scientific discourse | 第36-44页 |
| Chapter Five Conversion of Grammatical Metaphor between Chinese and EnglishScientific Discourse | 第44-52页 |
| ·Conversion from Chinese congruent forms to English incongruent forms | 第44-45页 |
| ·Conversion of nominalization between Chinese and English scientificdiscourse | 第45-49页 |
| ·Shift of nominalization on the same rank | 第46-47页 |
| ·Shift of nominalization towards higher ranks | 第47-49页 |
| ·Conversion of verbalization between Chinese and English scientific discourse | 第49-52页 |
| ·Shift of verbalization on the same rank | 第50页 |
| ·Shift of verbalization towards higher ranks | 第50-52页 |
| Chapter Six Conclusion | 第52-54页 |
| Bibliography | 第54-57页 |
| 攻读硕士学位期间发表的论文及科研成果 | 第57-58页 |
| Acknowledgements | 第58-59页 |
