There are no significant differences between the two groups of students.
这两组学生没有明显差别。
It should be noted that the two groups of children had been carefully matched by the investigators so that they were comparable in age, ethnicity, race, and social class.
值得注意的是，调查人员对这两组儿童进行了仔细的比对，以便他们在年龄、民族、种族和社会阶层方面具有可比性。
In his study two groups of people listened to a person talking in a noisy room.
在他的研究中，两组人听一个人在嘈杂的房间里讲话。
To show that they were right, they gave two groups of students a problem to work out.
为了证明他们是对的，他们给两组学生出了一道题，让他们去解决。
In the first experiment, they asked two groups of people to put 40 unimportant facts into a computer.
在第一个实验中，他们让两组人把40个不重要的事实输入电脑。
Following are two groups of four Numbers.
下面是两组4个数字。
So what separates these two groups of traders?
那么这两种交易者的不同之处在哪里？
The researchers studied two groups of the 3xtgad mice.
研究人员研究了两组3xtgad小鼠。
The researchers compared outcomes for the two groups of subjects.
研究人员比较两组被试的结果。
In general, people talk about two groups of colors: warm colors and cool colors.
总的来说，人们谈论的是两大类颜色：暖色和冷色。
You take two groups of kids and you ask them to do something like draw pictures.
你找来两组小孩，叫他们做一件事，例如画画。
That deal with two groups of writers and publishers has raised competition issues.
这笔与作家和出版商两方面的交易也引起了竞争的问题。
Scientists conducted an experiment on two groups of rats during pregnancy and lactation.
科学家们利用两组正在怀孕和哺乳期的大鼠进行对比试验。
Much of the conflict between the two groups of boys is orchestrated by the experimenters.
两组孩子间的很多冲突都是实验者们精心安排的。
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。
This explains why levels of glucocorticoid-receptor protein are different in the two groups of rats.
这就可以解释为什么两组老鼠中的糖皮质激素受体蛋白水平会有差异。
Recently, for example, psychologists at Yale University showed a cartoon to two groups of children.
例如，最近耶鲁大学的心理学家向两组孩子展示同一组漫画。
Most (though not all) of these tests showed significant differences between the two groups of animals.
大部分(虽然不是所有的)测试表明，两组动物之间有着显著的不同。
The show sees two groups of young people placed on desert islands in the South Pacific living as castaways.
从这档真人秀节目中，观众可以看到两组年轻人在南太平洋一座荒岛上的“落难”生活。
If all network connections between any two groups of systems fail simultaneously, a network partition occurs.
如果连接任意两组系统的全部网络同时故障，将形成网络分区。
Parallel evolution is when two groups of animals evolve similar features without being related to one another.
所谓平行进化是指两群彼此没有联系的动物进化出相似的特征。
What was different were simply the circumstances under which the two groups of participants completed a memory test.
的差别，仅仅是两组参试者在完成记忆力测试时所处的环境而已。
They identified about 30 variants found at significantly higher rates in two groups of centenarians compared to a control group.
他们发现有两组的百岁老人有约30种变异显著高于对照组。
I can accept the view that given two groups of identical and homogeneous laborers, the higher-paid group would tend to perform better.
如果说有两组生产力完全一样的工人，工资较高的一组会产出较多，我可以接受。
The C compiler SCCNPRC dataset holds two groups of procedures you can call from batch to compile your code: CBC* for C++, EBC* for C.
C编译器 SCCNPRC数据集包含两组过程，可以从批作业调用它们来编译代码：CBC*用于 C++，EBC* 用于 C。
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。
Disregarding their own security, those embassy staffs staying in Lebanon managed to organize the evacuation of another two groups of Chinese citizens.
使馆留守人员不顾个人安危，相继又组织了两批人员撤离。
Disregarding their own security, those embassy staffs staying in Lebanon managed to organize the evacuation of another two groups of Chinese citizens.
使馆留守人员不顾个人安危，相继又组织了两批人员撤离。
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