One group was treated with the new drug, and the control group was given a sugar pill.

一组采用新药治疗，而对照检验组服用的则是糖丸。

The other group—the control group—was put on a typical low-calorie diet with about 50 to 60 grams of protein a day.

另一组，也就是对照组，每天摄入50到60克蛋白质，其应用的是典型低卡路里饮食模式。

Those in the control group not only didn't see a grade increase, they had lower grades than the grading before the study began.

对照组的学生不仅成绩没有提高，而且比研究开始前的成绩还要低。

After six months, researchers found the high protein group had significantly improved their muscle function—almost twice as much as the control group.

六个月后，研究人员发现高蛋白组的肌肉功能明显改善——几乎是对照组的两倍。

Teachers reported significant motivational changes in 27% of the children in the growth mind-set workshop as compared with only 9% of students in the control group.

老师们报告说，参加成长型思维课的学生中，有27%的学生的积极性发生了显著的变化，而对照组中只有9%的学生的积极性有所变化。

The control group read a regular science textbook description about their great achievements.

对照组则定期阅读科学教科书上关于他们伟大成就的描述。

Even without being taught new words a control group caught up with the other infants within a few months.

即使不教新单词，对照组也在几个月内赶上了其他婴儿。

They were able to walk faster, had improved balance, and were also able to get up out of a chair faster than the control group.

他们能够走得更快，提高了平衡感，也能比对照组更快地从椅子上站起来。

In fact, their moods turned significantly darker than those of members of the control group, who weren't urged to think positive thoughts.

事实上，他们的情绪比对照组的人要低落得多，对照组的人没有被催促去想一些积极的想法。

For the study, 325 employees spent six months taking part in ROWE, while a control group of 334 employees continued with their normal workflow.

在这项研究中，有325名员工花了6个月的时间参加 ROWE ，而对照组的334名员工则继续以正常的流程工作。

One study found healthy adults designated to a high-fat diet for five days showed impaired attention, memory, and mood compared with a low-fat diet control group.

一项研究发现，与低脂肪饮食的对照组相比，被指定连续5天吃高脂肪食物的健康成年人表现出注意力、记忆和情绪受损。

Every index in dicynone group had no significant difference from that in control group.

用止血药组与对照组之间的各项指标无显著差异。

The endothelial morphology in type 1 diabetic rats was similar to that of the control group after receiving ferriheme.

接受亚铁血红素后，1型糖尿病大鼠的内皮形态与对照组相似。

Study group and control group had isonitrogenous and isocaloric intake.

研究组和对照组所接受的氮量和热卡相同。

Second, there was no control group.

第二，没有控制组。

A control group thought about dental pain.

最后一组控制组只需想象牙疼即可。

We'll make them the control group this time.

这次我们让他们作为控制小组。

There was no non-trauma-exposed control group.

没有非暴露性创伤的控制组。

There was, however, no significant change in the control group.

但是，没有给予营养控制的那一组的犯罪率并没有重大的改变。

A control group merely wrote about a routine event in their lives.

而实验对照组仅仅写一些在他们生活中的日常琐事。

The control group got advice on how to eat a low saturated fat diet.

控制组的参与者则得到关于低饱和脂肪的饮食建议。

They were than randomly assigned to either a water or control group.

他们随即被分配成喝水组和对照组。

These students also showed a better immune function than the control group.

那些学生也比控制组展现了一种更好的免疫功能。

Even so, they lost no more overall body fat than the control group did.

虽然如此，他们减少的身体总脂肪并不比对照组多。

Other women were assigned to the control group and didn't get the rent subsidy.

其他女性被分配到控制组，没有租房补贴。

In the control group, 15 percent of participants had longevity-associated genes.

在控制组中，15%的参与者拥有与长寿相关的基因。

Even so, they lost no more overall body fat than the control group did. Why not?

尽管如此，与控制组的人相比，她们并没有减掉更多的全身脂肪，为什么呢？

However, the study lacked a control group and used nonrandom sampling, they noted.

然而，这项研究缺乏一个控制组并且采用的是非随机抽样，他们表示。