研究者发现，服用了心得安的人们对这些图片的情绪反应——通过惊吓反射测量——低了很多。
The researchers found that people given propranolol had a much lower emotional response—measured by a startle reflex—to the images.
牛津大学教育心理学教授凯西·西尔瓦通过对3000名3至5岁儿童的研究得出了她的结论。
Kathy Sylva, professor of educational psychology at Oxford University, reached her conclusions from a study of 3,000 children from the ages of three to five.
通过卫星对这一地区的牛群和狮子进行追踪，研究人员将能够确定这种心理学上的欺骗手段是否有助于阻止农民射杀狮子。
Through satellite tracking of both the herd and the lions in the area, they will be able to determine if their psychological trickery will work to help keep farmers from shooting lions.
雷诺和艾哈迈德通过几十年来对大量数据的研究，努力避免这些错误。
Messrs Raynor and Ahmed work hard to avoid these mistakes by studying large bodies of date over several decades.
研究人员现在可以通过DNA来确定单个猴子的血统，而不用对猴子进行麻醉。
Researchers will now be able to determine the parentage of individual monkeys from DNA without tranquilizing the monkeys.
通过对DNA 及蛋白质中的基因物质进行分析，研究人员可以专注于有毒基因，并利用它们得到蛇毒的进化轨迹，这样也就知道了蛇的进化源。
By analyzing the DNA, the genetic material of the proteins, the researchers could focus on the toxic genes and use them to trace the evolution of snake venom, and from this, the evolution of snakes.
通过对700名成年吸烟者的研究，她发现，她的母亲突然又彻底的戒烟方式是正确的。
By studying about 700 adult smokers, she found out that her mom quit the right way—by stopping abruptly and completely.
雷德斯基通过对多对母子进行用餐测试实验，研究手机和平板电脑在用餐时的使用情况。
Radesky has studied the use of mobile phones and tablets at mealtimes by giving mother-child pairs a food-testing exercise.
根据一项新发表的研究，猫似乎能够通过它们的耳朵和与生俱来的对物质世界运作方式的理解来预测隐藏猎物的位置。
According to a newly published study, cats seem to be able to predict the location of hiding prey using both their ears and an inborn understanding of how the physical world works.
通过对这些反应进行量化，研究人员能够确定这首歌的哪些特征最重要。
By quantifying the responses, researchers were able to determine what particular features of the song were most important.
通过对鸟群几十年的研究，研究人员预测，那些更容易受伤的、睡眠时处于队列末端的鸟会格外警觉。
Decades of studies of bird flocks led researchers to predict extra alertness in the more vulnerable, end of the row sleepers.
研究人员发现，狗能够通过用鼻子触碰图片，来选择愤怒或快乐的面孔，其概率超过了人们对随机性的预期。
The researchers found that the dogs were able to pick the angry or happy face by touching a picture of it with their noses more often than one would expect by random chance.
研究食物如何影响我们的生物学、行为和心理健康的尼科尔·法默在线上告诉 BBC：“烹饪代表人类对食物的体验，并通过食物让人成长，所以毫无疑问，它可以给我们带来及时的积极感受。”
Nicole Farmer, who studies how food influences our biology, behavior and mental health, told BBC online that "Cooking represents the human experience of food, and growing people through food, so there is no doubt it can bring us timely positive feelings."
通过表面张力法研究了二甲基亚砜（DMSO）对十六烷基三甲基溴化铵（CTAB）胶束形成的影响。
The effect of dimethyl sulphoxide(DMSO)on micelle conformation of hexadecyltrimethylammonium bromide(CTAB)was studied by means of surface tension.
目的是通过小型猪复方麻醉剂（XFM）来研究乙胺噻吩环己酮对一氧化氮（NO）的一氧化氮合酶（NOS）的作用。
The objective is to investigate the effects of tiletamine on NO and NOS by XFM.
还有一个小问题：多数的多巴胺研究是通过实验室中对老鼠和猴子所做的实验来完成的。
There is one small problem: much of the dopamine research is done through lab work with rats and monkeys.
通过对星团中的恒星行为进行研究，波恩团队发现这些星团为黑洞合并提供了理想的环境。
By modelling the behaviour of stars in clusters, the Bonn team finds that they are ideal environments for black holes to coalesce.
库里·安斯基说她希望看到的一个结果是通过这项研究引起人们对如何度过晚年的重新思考。
Kuriansky said one of the impacts she hoped to see from the research would be a rethinking of how people might spend their later years.
他们希望在将来能通过对离子通道的研究更好地理解人类身体电故障的原因。这类故障会导致癫痫等人类机能失调。
In the future, they hope to use their research on ion channels to better understand the kinds of electrical malfunctions that cause disorders like epilepsy.
不同的元素或化合物吸收并释放不同颜色的光波，通过对一个恒星的光谱进行研究，我们能够推测它可能的成分。
Different elements or compounds absorb and emit different colors or wavelengths of light, and by studying a star's spectrum, one can divine what its composition might be.
即使在交换的网络中，通过对您所希望研究的主机运行数据包扫描工具，您就可以获得一些有价值的信息。
Even on switched networks, you can gain some valuable information by running the packet-scanning tool on the host you want to investigate.
通过研究粒子对撞的结果，他们希望发现宇宙怎样含有形成星系、恒星、行星，或者至少是形成生命本身的物质。
By studying what happens, they hope to discover why the universe contains the matter that has formed galaxies, stars, planets and, in at least one place, life itself.
于是，我们的研究支持了通过乙醇对EMT的刺激可以促进癌症进程的新机制。
Thus, our study supports a possible new mechanism through which alcohol may promote cancer progression by stimulating EMT.
通过对已出版的学术研究的深入考察，我很快认识到研究人员实际上对于“似曾相识”有更多具体实在的理解。
After delving into some published academic research, I quickly learned that researchers do, in fact, have a more concrete understanding of deja vu.
他们主要是希望说明，达尔文最初的起点之一是人类为何会分化出不同"种族"，远非通过对自然历史的研究发现了人类进化理论。
Their thesis is that, far from arriving at the idea of human evolution from his studies of natural history, Darwin took as one of his starting points the diversification of humanity into "races".
研究者们希望通过对这些蛤蜊壳的研究来重建过去数个世纪的环境变迁纪录。
The researchers hope to use their shell studies to reconstruct a record of environmental changes over the past several centuries.
研究人员希望通过对环境的监测可以更好的应对霍乱的流行。
The researchers hope that monitoring the environment can help communities prepare better for cholera outbreaks.
丹麦哥本哈根肿瘤流行病学协会的研究人员通过对中枢神经系统的研究发现，长期使用手机的人群与不使用手机的人群癌症发病率几乎是一样的。
Researchers led by the Institute of Cancer Epidemiology in Copenhagen found cancer rates in the central nervous system were almost the same in both long-term mobile phone users and non-users.
他们发现通过对特定环境问题的研究将有助于预测致命性疾病—霍乱的爆发。
They found that an analysis of particular environmental conditions helps predict the risk of an outbreak of the deadly disease cholera.
他们发现通过对特定环境问题的研究将有助于预测致命性疾病—霍乱的爆发。
They found that an analysis of particular environmental conditions helps predict the risk of an outbreak of the deadly disease cholera.
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