In a recent study 5 over 400 healthy adults, researchers from Carnegie Mellon University in Pennsylvania examined the effects of perceived social support and the receipt of hugs 6 the participants' susceptibility to developing the common cold after being 7 to the virus.
在一项针对500多名健康成年人的近期研究中，来自宾夕法尼亚州卡内基梅隆大学的研究人员考察了感知到的社会支持和接受拥抱对参与者在被7到病毒后发展成普通感冒的易感性的影响。
Regenerative products could be a hard sell, because the concept is tough to define quickly, says Julie Stanton, associate professor of agricultural economics at Pennsylvania State University Brandywine.
宾夕法尼亚州立大学布兰迪葡萄酒分校的农业经济学副教授朱莉·斯坦顿表示，再生产品可能难以推销，因为这一概念很难迅速明确定义。
Psychologist Nina Strohminger at the University of Pennsylvania, who was not involved in the study, says she wants the effect to be real but cannot rule out some unknown confounding variable.
未参与这项研究的宾夕法尼亚大学心理学家尼娜·斯特罗姆明格表示，她希望这个效果是真实的，但也不能排除某些未知的混杂变量的影响。
The Chesapeake draws from a 64,000-square-mile watershed that extends into Virginia, Pennsylvania, New York, West Virginia, the District of Columbia and Delaware.
切萨皮克湾的流域面积达64,000平方英里，范围延伸至弗吉尼亚州、宾夕法尼亚州、纽约州、西弗吉尼亚州、哥伦比亚特区和特拉华州。
Pennsylvania farmers, to use one telling example, aren't thinking about next year's blue crab harvest in Maryland when they decide whether to spread animal waste on their fields, yet the runoff into nearby creeks can have enormous impact downstream.
以宾夕法尼亚州的农民为例，当他们决定是否在田地里撒播动物粪便时，并不会考虑明年马里兰州的蓝蟹捕获量，然而这些径流进入附近的溪流后，会对下游产生巨大的影响。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。