"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”。
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。
She is also professor of pediatrics at the Johns Hopkins University School of Medicine.
约翰霍普金斯大学医学院儿科学教授。
The Johns Hopkins University, The Johns Hopkins Hospital, and Johns Hopkins Health System. All rights reserved.
从这里开始约翰斯•霍普金斯就诊步骤指南及相关信息。
The study is from the Johns Hopkins University School of Medicine. It appears in the Annals of Internal Medicine.
该研究来自约翰·霍普金医科大学，发表在内科医学年鉴上。
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。
He holds degrees from Harvard University, The Johns Hopkins University (where he played Division I lacrosse) and Georgetown University Law Center.
他有哈佛大学、约翰霍普金斯大学(他在那里打曲棍球)以及乔治敦大学法律中心的学位。
Dan Murphy graduated from the Johns Hopkins University-Nanjing University Center for Chinese and American Studies. He currently lives in Brooklyn, New York.
慕浩然毕业于约翰•霍普金斯大学-南京大学中美文化研究中心。目前他生活在纽约的布鲁克林区。
He was previously Dean and Professor of International Relations at the Paul H. Nitze School of Advanced International Studies (SAIS) of the Johns Hopkins University.
他过去曾担任约翰•霍普金斯大学保罗•h•尼采高级国际研究学院(SAIS)院长和国际关系教授。
The study, published in Poetics, analyzed 683 prayers written in a public prayer book placed in the rotunda of the Johns Hopkins University Hospital in Baltimore from 1999 to 2005.
发表于《诗论》的一遍研究报告分析了683个祈祷者。这683个祈祷者在1999年至2005年间在巴尔的摩的约翰·霍普金斯大学医院大厅处的公开留言册上分别写下了自己的祈祷话语。
But at the Johns Hopkins University Hospital in Baltimore, about ten patients a week are being screened as part of a trial to see if actively looking for cysts can cut the death toll.
巴尔的摩约翰霍普金斯大学医院，每周约有十位患者被测试囊肿检查观察是否减少死亡人数。
Roger Clem and Richard Huganir of the Johns Hopkins University School of Medicine made the discovery while studying mice conditioned to associate a particular sound with an electric shock.
这种物质是约翰霍普金斯大学医学院的罗杰·克莱姆教授和理查德哈甘耐尔教授在研究训练老鼠把一种特定的声音和电击联系在一起这一课题时发现的。
According to molecular biologist Andrew Pekosz of the Johns Hopkins University School of Public Health, little is known about the H1N1 swine flu virus that has emerged in several countries.
按照约翰霍普金斯大学公共卫生学院的分子生物学家AndrewPekosz的说法，H1N1型猪流感病毒已经在好几个国家爆发，但是我们对这种病毒几乎一无所知。
O'Donnell, Guillermo, Philippe C. Schmitter, and Laurence Whitehead, eds. , Transitions from Authoritarian Rule: Comparative Perspectives. Baltimore: The Johns Hopkins University Press, 1986.
吉列尔莫•奥唐奈，菲利普C。施米特，劳伦斯•怀特海德合编的《从威丨权主丨义统丨治转型：比较性的视角》巴尔的摩：霍普金斯大学出版社，1986年。
Schwartz also showed video of a high-performance, extraordinarily dexterous prosthetic arm developed at Johns Hopkins University, which he called “the best prosthetic in existence.
施瓦茨还展示了关于由约翰霍普金斯大学研发的高性能，非常灵巧的义肢视的视频，他称之为“现有的最好的义肢”。
She cites a Johns Hopkins University study that found that women in Jordan sometimes start to use contraceptives only after the birth of their fourth girl or second boy.
她引用了约翰•霍普金斯大学的一项研究。该研究发现，约旦妇女有时只在生了第四个女孩或第二个男孩之后才开始避孕。
The following is by Stephanie Henry, one of our legal assistants, who will soon be starting the Masters in Communications program at Johns Hopkins University.
以下内容作者为史蒂芬妮·亨利，我们的律师助理之一，他即将开始在约翰霍普金斯大学读传媒学硕士。
The estimate is the first to cover the entire United States instead of select populations according to location or age, said the study authors from Johns Hopkins University.
这次的估算还是第一次涵盖了全美而不是根据地区和年龄选择部分人口做调查，来自约翰霍普金斯大学的研究报告作者这样说道。
A recent expression of this tendency followed a controversial report on the aid effort prepared by Johns Hopkins University in Baltimore and a group of Burmese aid workers.
在最近趋势调查发表之前已经发表了一份关于巴尔的摩的约翰霍普金斯大学和一批缅甸援助工作者援助努力的具有争议的报告。
In the view of Lawrence Principe of Johns Hopkins University, in Baltimore, such thinking was also around in the 17th and 18th centuries.
约翰·霍普金斯大学位于巴尔的摩，该校的劳伦斯·普林西比认为，这种想法在17世纪和18世纪仍然存在。
Researchers from Johns Hopkins University reported they may be able to predict how quickly patients with Alzheimer's will lose cognitive function by looking at levels of certain fats in the blood.
霍普金·约翰斯大学的研究人员宣布：通过老年痴呆症患者血液中的某种脂肪水平，可以预测患者丧失认知能力的速度。
The overall suicide rate rose 0.7％ during this time, but the rate for white men aged 40 to 64 rose 2.7％ and for middle-aged women 3.9％ , the team at Johns Hopkins University in Baltimore found.
巴尔的摩约翰-霍普金斯大学的研究小组发现，美国的总体自杀率在这一期间增长了0.7%，其中，40岁至64岁白人男性的自杀率上升了2.7%，而中年白人女性的自杀率则上升了3.9%。
Researchers at Johns Hopkins University have developed a way to monitor the progress of a patient’s cancer treatment using a new technique for rapidly sequencing, or decoding, large amounts of DNA.
如何监测癌症病人接受医学治疗的进展情况？ 美国约翰霍普金斯大学的研究人员已经开发出一种新的方法，它通过对大量DNA进行迅速测序，或称解码而达到目的。
A study conducted by Johns Hopkins University has revealed that the HPV virus poses a greater risk in contracting cancer than smoking or alcohol.
由约翰霍普金斯大学组织的研究已经显示了HPV病毒是在与癌症的联系中比吸烟和酗酒扮演着更为危险的角色。
Ccording to the Foxnews on November 22, painful memories of people could be erased from their mind by a new medical technology, a research made by Johns Hopkins University suggests.
据国外网站“the Foxnews”11月22日报道，约翰•霍普金斯大学一项研究表明，一种新型药物技术可以“抹去”人们的痛苦记忆。
Scientists at the University of Maryland and Johns Hopkins tested mouse and human lung tissue.
马里兰大学的科学家和JohnsHopskins测试了老鼠和人类的肺部组织。
Scientists at the University of Maryland and Johns Hopkins tested mouse and human lung tissue.
马里兰大学的科学家和JohnsHopskins测试了老鼠和人类的肺部组织。
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