Participants in the study were separated into two groups.
这项研究的参与者被分成两组。
The researchers also did something a lot of researchers do when their sample size is simply too small to study - they combined two groups that are potentially very different.
即使样本数量不足于进行研究，研究者们还做了些很多其他研究者们做过的事情——他们把可能性十分不同的两组结合在一起。
In a 2009 study, Galinsky asked subjects to think about either an experience of power or powerlessness. The students were then divided into two groups.
在2009年的一项研究中，盖林斯基请受试者分别设想拥有权力的经验和没有权力的经验，之后把他们分成两组。
But this study is more than just an interesting look into the evolution of two groups of organisms.
不过这项研究的意义并不只限于展示两组生命体有趣的进化过程。
In one recent study at Yale,researchers divided 41 college students into two groups and casuallyasked the members of Group A to hold a cup of hot coffee, those inGroup B to hold iced coffee.
你说一个人热心可爱，而不是冷漠？耶鲁大学最近的一项研究中，研究人员把41个大学生分成两组，随机的让A组拿热咖啡，B组拿冰咖啡。
The study, one of the largest of its kind, involved almost 1,400 runners, from age 13 to past 60, who were assigned randomly to two groups.
该研究是 同类研究中规模最大的,包括年龄自13到60多岁的将近1,400名赛跑者,他们被随机分为两组.
In this case study, we separated the users into two groups.
在这个案例研究中，我们把用户分为两组。
Apparently there are two groups and in the other group they have been given a particular expectation about the study.
很显然，被试被分为两组。而在另外一组中，被试被告知了一个特殊的关于这次研究的预期结果。
One of the best ways scientists have to prove cause and effect in medicine is to conduct a randomized controlled trial, in which study subjects are randomly assigned to two groups.
证明药理和药效的最好方法之一就是进行随机临床对照试验，在这个试验中其研究对象会被随机地分成两组。
The study, one of the largest of its kind, involved almost 1, 400 runners, from age 13 to past 60, who were assigned randomly to two groups.
该研究是 同类研究中规模最大的,包括年龄自13到60多岁的将近1,400名赛跑者,他们被随机分为两组.
But the biggest giveaway that this isn't a serious research study is the adjectives chosen to describe the two groups of people.
不过，这无法成为一个严谨的调查所露出的最大马脚在于他们用来描述两组人群的形容词。
Klauer and Eckel cited a recent study done in Japan that exposed two groups of men to cold. One group had brown adipose tissue and the other didn't.
克劳尔和埃克尔援引了最近刚在日本完成的一个研究——将两组男子置于低温环境中，其中一组人有褐色脂肪组织，而另一组人没有。
In the study, published last month in the Lancet, 100 children with ADHD symptoms who were 4 to 8 years old were divided into two groups.
上个月《柳叶刀》医学杂志报道，这项研究把4到8岁的100名多动症儿童分成两组。
When they entered the study, they were randomly divided into two groups.
他们刚加入研究时，被随机分成两组。
The study is really quite straightforward, comparing the structural and behavioral differences between two groups: frequent and infrequent gamers.
实际上，这项研究非常简单，它只是把经常打游戏的人和不经常打游戏的大脑结构和行为差异进行了对比。
In the study, scientists used two groups of mice, one healthy and the other genetically modified to develop Alzheimer 's-like symptoms, including memory loss.
在研究中，科学家们将小白鼠分成两组，一组是健康的对照组而另一组则通过转基因技术使其呈现阿尔茨海默氏症患者的症状，包括记忆力丧失。
It's these two groups that formed the basis of Sherif's study of how prejudice and conflict build up between two groups of people (Sherif et al., 1961).
正是这两个小组构成了Sherif研究两组人之间如何产生偏见和冲突的基础(Sherifetal . 1961)。
The study, originally published in the Public Library of Science's One journal, used two groups of college-age subjects: 18 'addicted' individuals and 18 'healthy' individuals as a control group.
这项研究最初发表在《PLoSOne》杂志上。实验采用了两组大学生作为被试，包括18个“成瘾”个体，和作为控制组的另外18个“健康”个体。
He used an instrument called an MRI to study the brains of two groups of bilingual people.
他使用一种叫做MRI的仪器研究使用双语的二组人的大脑。
What makes the finding so striking, Kitahata says, is the "magnitude" of the survival difference between the two study groups.
是什么让这个发现如此引人注目呢，Kitahata说，那就是在两个实验组之间存活率差异如此之大。她还说，70%是有显著性差异并确定可以增加死亡危险。
The study took place in Botswana, Brazil, India, Kenya, Malawi, South Africa, Thailand, the United States and Zimbabwe. It involved almost two thousand couples divided into two groups.
这项研究在博茨瓦纳、巴西、印度、肯尼亚、马拉维、南非、泰国、美国和津巴布韦进行，涉及了被分成两组的近两千对配偶。
Serious adverse events were similar in the two study groups.
严重的副反应发生情况在两个组相似。
Some study participants were taking hormones or other drug therapies, but such cases were balanced between the two groups and did not explain the benefit, he said.
一些受试者也服用了激素或其它药物，但这样的情况在两组患者中基本平衡，这并不能说明什么。他补充说。
In the experiments, study participants were divided into two groups.
在实验中，研究的参加者分为两组。
The two groups were retested four years later, and the study compared the results with the first test.
这个组孩子四年后再次进行测验，测验结果同第一次测验进行比骄。
To test their hypothesis, the research team performed a study with two groups of rats.
为了检验他们的假设，研究小组进行了研究，两组大鼠。
Cardiac symptoms and exercise tolerance improved from baseline to a similar degree in the two study groups.
两组患者心血管症状及运动耐量改善程度相似。
Method: 100 cases of XUEXU type CFC patients are enrolled in the study and randomly divided into two groups .
方法： 本临床研究选择100例血虚型慢性功能性便秘患者，随机分为两组，即观察组与对照组。
Overall, patients in the two groups had the same rates of heart and kidney problems and death over the entire study period.
总的来说，两组病人在整个研究过程中，心脏病和肾脏病发生率及死亡率是相近的。
Overall, patients in the two groups had the same rates of heart and kidney problems and death over the entire study period.
总的来说，两组病人在整个研究过程中，心脏病和肾脏病发生率及死亡率是相近的。
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