- dissertation (on something)
a long piece of writing on a particular subject, especially one written for a university degree 专题论文;(尤指)学位论文 He wrote his Master's dissertation on rats. 他的硕士论文写的是关于老鼠的问题。 Students can either do a dissertation or take part in a practical project. 学生可以做学位论文,也可以参加实践项目。
Extra ExamplesTopics Educationc1Candidates are required to present a dissertation of between 8 000 and 12 000 words. 考生需要递交一份 8,000 至 12,000 字的论文。 She is writing her dissertation on the history of the Knights Templar. 她正撰写关于圣殿骑士团历史的学位论文。
Oxford Collocations Dictionaryadjective- research
- doctoral
- Master’s
- …
- do
- prepare
- write
- …
- dissertation on
Word Originearly 17th cent. (in the sense ‘discussion, debate’): from Latin dissertatio(n-), from dissertare ‘continue to discuss’, from disserere ‘examine, discuss’.