Compared to coursework, which is carefully planned by a teacher, Ph. D. study has less structure.

相对于由老师仔细计划过的课程工作，博士学习的结构不怎么清晰。

youdao

The team examined results from a Norwegian study of more than nine hundred people with C.O.P.D.

VOA: special.2009.06.23

So, we would solve— We study people much as we'd study a computer from an alien planet or something.

所以我们会解决,我们就像是在研究,一部来于自外星球的电脑,或是别的东西一样,在研究人类

耶鲁公开课 - 心理学导论课程节选

But, unfortunately, there aren't good animal models for many of the diseases that we'd like to study.

但是很遗憾的是,对于很多我们想要研究的疾病,并不能找到合适的动物模型

耶鲁公开课 - 生物医学工程探索课程节选

If you held out the prospect of getting an A on the test, we'd study longer.

WSJ: 'Drive' Excerpt by Daniel H. Pink

If I'd like to study your profile, I'll send you a friend request with full details of what we're doing, and you can 'accept' and opt in, or press 'ignore' and I won't be offended.

BBC: Facebook profile photo experiment goes live

Too many pregnant women in Scotland are not following advice to take vitamin D supplements, a study has said.

BBC: Pregnant women 'ignoring vitamin D advice'