He believes that the study of history should be compulsory in school.

他认为在学校里学习历史应该是强制性的。

《柯林斯英汉双解大词典》

It was the study of history that gave birth to the social sciences.

对历史的研究孕育了社会科学。

《牛津词典》

Let's just think about the content of your case study—the history of Furniture Rossi.

让我们来思考一下你案例研究的内容——罗西家具的历史。

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Doctors who suspect a patient has MS must carry out a number of tests and study the patient's history of health problems.

VOA: special.2009.01.06

If you're a serious chess player, you might study some of the great games of chess history.

如果你是一名严谨的棋手,你可能还会研究国际象棋史上最伟大的棋局

耶鲁公开课 - 死亡课程节选

We study language diachronically--that is to say, we study its history.

但是我们学习的是语言的历史。

耶鲁公开课 - 文学理论导论课程节选

McCarty, an investigator at Nationwide's Center for Gene Therapy, says relying on another researcher's data from a natural-history study would be problematic.

WSJ: Families Push for New Ways to Research Rare Diseases

And even if a natural-history study leads to a clinical trial for a treatment, there is no guarantee the same children will be allowed to participate.

WSJ: Families Push for New Ways to Research Rare Diseases

When he heard about the natural-history study being planned by Nationwide, Mr. Zeighami says he wondered why they had to redo data that Shire might already have.

WSJ: Families Push for New Ways to Research Rare Diseases