But he was explaining it like it was his PhD dissertation defense.

但是他一直在解释着，就像是他的博士论文答辩。

youdao

Dai X Y. PhD Dissertation, Central South University, Changsha, 2008

戴晓元。 中南大学博士学位论文， 长沙， 2008。

youdao

This is probably the best PhD dissertation I have read during this century so far.

这可能是最好的博士论文我已经阅读在本世纪迄今。

youdao

He's a PhD candidate now in Economics and he's doing his doctoral dissertation on stock analysts' recommendations and the relation to returns in the stock market.

他正在攻读经济学博士学位,他的博士论文方向是,股票分析师的建议,和其与股票市场回报的关系

耶鲁公开课 - 金融市场课程节选

Chee used university research funds to post his wife's PhD dissertation for examination to an external examiner.

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