文摘
英文文摘
论文说明:Figures、Abbreviations
独创声明及学位论文版权使用授权书
Introduction
Chapter 1 Literature Reviews
Chapter 2 Theories and Methodology
Chapter 3 A Contrastive Discourse Analysis of Editorial Commentaries on ND
3.1 Frequency, title focus and length of editorial commentaries on ND
3.2 Frames of editorial commentaries on ND
3.2.1 Thematic structures
3.2.2 Syntactic structures
3.2.3 Rhetorical structures
3.2.4 Conclusions
3.3 Disaster coverage in editorial commentaries
3.4 Functions of editorial commentaries on ND
Conclusion
Appendix
Bibliography
Acknowledgements
攻读学位期间发表的学术论文目录