写论文摘要时以一般现在时为主。介绍背景知识时,要用一般现在时,例如:Speech recognition is the task of converting speech into 叙述研究现状时,也可以用一般现在时,例如:This essay is to analyse how the era influences corporate cultures, and to give suggestions on the building of corporate 叙述研究结果时,大多数用一般过去时,例如:Our text achieved the possibility
“毕业论文”用英文是dissertation dissertation[ˌdɪsəˈteɪʃn] 专题论文,学位论文;学术演讲 毕业论文; 博士论文; 论文; 学位论文 例句:He was involved in writing his doctoral 他在聚精会神地写他的博士论文 I have not yet footnoted my 我还没有给我的论文加上脚注 I'm working my notes up into a 我正在把我的笔记修改成论文