doctoral

基本解释

But the median time—median!—to a doctoral degree in the humanities is nine years.
但是，在人文学科领域获得博士学位的平均时间 ——平均! ——为九年。
Her doctoral thesis was on communes and she was an associate professor of sociology at Brandeis University between 1966 and 1977.
她的博士论文就是关于社区的，并且她还于1966至1977年间在布兰代斯大学任社会学副教授。
The study was funded by a doctoral award and research grant from the Natural Sciences and Engineering Research Council.
该研究由一项博士生奖金和由国家科学工程研究委员会提供的研究资金资助。

Doctoral student Diana Zardaryan of the Institute of Archeology found it in a cave near the border with Iran and Turkey.
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
Another program gives forty International Science and Technology Awards each year to foreign doctoral students studying science or engineering.

Page and Brin have tried to make the culture like a Stanford doctoral class.
FORBES: How Things Will Shake Out for the Rest of Google's Management Team

A doctoral thesis or piece of research is written or done in order to obtain a doctorate.