果蝇在家中招人讨厌,但却是一个历史悠久的实验对象。通过研究果蝇,科学家们得以揭开胚胎发育的秘密。
Studying the fruit fly, a household nuisance but a time-honored experimental subject, has enabled the secrets of how embryos develop to begin to be unraveled by scientists.
罗杰•奥托扬医生拿自己作为实验对象。
“白色噪音”通过耳机被送进实验对象的耳朵里。
"White noise" was played into the subject's ears through headphones.
大约有一半的实验对象认为自己有心灵感应能力。
About half the subjects considered themselves to be telepathic.
经凝胶电泳分析,发现四对实验对象中有两对的酶的氨基酸序列略有差异。
Analysis by gel electrophoresis revealed slight differences in amino acid sequence of the enzymes of two of the four pairs.
部分人向实验对象采访了当他们亲近的人——家人或朋友——叫错他们名字时的情形。
Some asked subjects about incidents where someone close to them—family or friend—had called them by another person's name.
在第二个实验中,Baker告诉实验对象,他们在实验室里会被不时地从后面盯着看。
For the second experiment, Baker told the subjects that they would be stared at from time to time from behind in a laboratory setting.
实验对象被要求用他们空出来的右手拿着一根指挥棒,指出他们左手每个指关节和指尖的位置。
The subjects were asked to use their free right hand point with a baton to the location of each knuckle and fingertip of their left hand.
实验对象玩一款电脑驾驶游戏,在游戏中,玩家必须避免撞上毫无征兆突然出现在路上的墙壁。
Subjects played a computerized driving game in which the player must avoid crashing into a wall that materializes, without warning, on the roadway.
“对于第一个实验对象,经过大约20小时的训练,他的数字跨度从7上升到20。”爱立信回忆道。
"With the first subject, after about 20 hours of training, his digit span had risen from 7 to 20," Ericsson recalls.
当科学家们让实验对象玩一个通过欺骗搭档来赢钱的游戏时,他们注意到来自杏仁核的负面信号开始减少。
When scientists had their subjects play a game in which they won money by deceiving their partner, they noticed the negative signals from the amygdala began to decrease.
随后他们录下了实验对象睡觉的全程。录像中显示,一位女患者闭着眼睛躺在床上,做着她早些时候学过的舞蹈动作。
They then videotaped the subjects as they slept. Lying in bed, eyes closed, one female patient on the tape performs the dance moves she learned earlier.
我们实验对象性质,有关的物理量来表示。
Things that we can relate to the properties of the substance that we're doing the experiment on.
有些研究依赖于实验对象的自我汇报。
实验时间有晚上有中午,实验对象有女性有男性。
He did the experiment at night, in the afternoon, with women, with men.
就像大多数研究一样,他们也用小白鼠作为实验对象。
实验对象相信他们在和隔壁的其他玩家竞争。
Participants believed they were competing on this task against another player in an adjacent room.
但相比起原版,实验对象更喜欢含有剧透的版本。
But subjects enjoyed the spoiled version more than the original.
那些没有看过电影的同学,这里的情节是说实验对象。
For those of you who haven't seen the movie, again, the setup is someone is a subject.
这种研究方法不必对实验对象的过去进行长时间的追溯。
Those kinds of studies don't let one go back a long, long time in the lifespan.
基于大量的实验,实验对象被划分认知正常和轻微缺陷。
Based on extensive testing, the subjects were classified as having normal cognition or mild impairment at baseline.
实验对象根据自己的感觉、想法和当前活动填写一张表格。
The subject then filled out a form based on their feelings, thoughts and current activity.
然后观察这些实验对象们在看见别人喝酒以后的饮酒程度。
The study subjects were then tracked to see how much they drank after watching others toss 'em back.
科学家以繁殖能力较强的果蝇作为实验对象,可以验证这一新的理论。
Conducting their experiments on the rapidly-reproducing fruit fly, the scientists were able to test this new theory.
他们比另外一组没吃巧克力的实验对象记得更多的字和图画。
They were able to remember more words and pictures than the group that did not eat chocolate.
在实验对象中,那些只听到第二个请求的人中有17%人同意。
Among the subjects who only heard the second request, 17% agreed.
1974年生物学家西德尼·布雷纳把蛔虫选作实验对象时就有这个目标。
The biologist Sydney Brenner chose the roundworm as an experimental animal in 1974 with this goal in mind.
莫伯斯通过一个类似测谎仪的设备测量实验对象皮肤的电传导率。
Mobbs measured the skin conductance of his players by rigging them up to a device similar to a lie detector.
虽然实验对象是青少年,但其结果可能在更年幼的孩子身上也能适用。
Though the experiment included adolescents, it's possible the findings could hold true for younger children as well.
过去,实验对象从事不同任务时,我们只能观察大脑的那些部分点亮。
It used to be that we could only see what parts of the brain lit up when our subjects performed different tasks.
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