"No one has a good answer" as to why fertility varies among countries, says sociologist Andrew Cherlin of The Johns Hopkins University.

约翰霍普金斯大学的社会学家安德鲁·切尔林说，对于为什么不同国家的生育率不同，“没有人能给出一个好的答案”。

youdao

Other co-authors were from the Johns Hopkins University School of Medicine.

其他共同作者都来自约翰霍普金斯大学医学院。

youdao

These are the results of a study by researchers at the Johns Hopkins University Bloomberg School of Public Health .

这些是约翰·霍普金斯大学布鲁姆博格公共健康学院的研究人员所做的一项研究的结果。

youdao

Carol Greider works at the Johns Hopkins University School of Medicine in Maryland.

VOA: special.2009.12.08

The essay that you read in its entirety for today, "Structure, Sign and Play in the Language of the Human Sciences," was delivered on the occasion of a conference about "the sciences of man" at Johns Hopkins University in 1966.

今天我们要读的是一整篇文章，名为《人文科学话语中的结构、符号和游戏》,这篇文章发表于1966年,在约翰普金斯大学召开的一个会议上，会议主题是“人类科学“

耶鲁公开课 - 文学理论导论课程节选

The study is from the Johns Hopkins University School of Medicine.

VOA: special.2010.01.13

Chris Beyrer, an epidemiologist with the Johns Hopkins University in the U.S., is not one of them.

CNN: MAPPING A SOCIAL SCOURGE

Scientists at the Johns Hopkins University in the U.S. believe potassium facilitates the removal of sodium, thereby lowering pressure.

CNN: TWO IS ENOUGH - REALLY

The Johns Hopkins University graduate student was also working toward a doctorate in political science with an emphasis on international relations.

CNN: American grad student dies in Iraq