科学美国人60秒:狗和主人脑频一致
日期:2014-03-05 15:43

(单词翻译:单击)

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中英文本

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Dogs make great listeners.
狗是最好的倾听者B[zquA.i,A
And that may be because man and man's best friend use analogous brain regions to process voices.
而这也许是因为人类和人类最好的朋友都使用类似功能的大脑区域对声音进行处理分析WY!JA[Fw0x&2rTTf&(5!
Researchers collected almost 200 sound samples, including human and canine vocalizations, as well as environmental noises and silence.
研究人员们采集了大约200份声音样本,其中包含了人类和犬类的发音,以及环境噪音和静默时的背景声音wkHuK#4*AuIA0zTCY
They played these clips to 22 people and 11 dogs while the subjects' brains were undergoing functional MRI scans.
他们随后对22名人类以及11只狗播放这些音频片断,收听的对象们还在同时进行着大脑功能性核磁共振扫描检测%Lg-m2%6+t|ioLbberk5
Human brains tuned in most to vocal sounds.
人类大脑对大部分声音都能接收到.KKBHjIyS(dbG
Dog brains were most sensitive to environmental noises.
而狗的大脑则对环境噪音比较敏感qX1u4gl&t6E(nyvarUx

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But they still had a lot in common.
但人类和狗类大脑反应还是有许多共同点存在的cVopWg7y(JVBqN
A dedicated brain area reacted strongly to the vocalizations of their own species.
各自物种的脑类中都有一个专门区域对本类别的发声作出强烈的反应-cR|C~tZ~tI)zfZC39F
And that area also responded to the voices of the other species.
而该区域也能对其它物种的声音做出反应7|itSPD4vV]^
Meanwhile, a different brain region noted emotion in a voice, with a strong response to cheery sounds like laughter and a weaker reaction to unhappy noises like canine whining.
同时,另外一个不同的大脑区域是通过声音对情感进行了标注的地方,会因为像大笑这种欢呼声有强烈的反应,而对像犬类哀号悲鸣这样的不愉快噪音则没有过强的反应(b3vcms7_bm
The study is in the journal Current Biology.
该研究已在《当代生物学》杂志上发表K+iKry6%Xz(%.RNXNyYE
Seems that thousands of years of domestication have made our furry friends sensitive to the same vocal cues we are.
貌似几千年的驯化工作使得我们这些有毛的朋友们对一些我们人类所特有的声音特点比较敏感了(iMTS-7v8k=^uue
You can confide in Fido.
你可以相信Fido的kIr^NKct8P3LYb@vl
词语解释

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1.as well as 既…又…;除…之外也

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Yet they provoke fear as well as wonder.
然而他们也激起了恐惧以及困惑U(e*3cGNlW7m1#

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That implies criticism as well as support.
这句话暗示着夫妻间的相互支持以及相互批评S;Fla146Ew

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2.sensitive to 对…敏感

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India is highly sensitive to chinese activities in nepal.
印度对中国在尼泊尔的活动高度敏感giRQ6T~Qj6nE)omx

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Universities are extremely sensitive to such changes in enrolment, which directly affect revenues.
大学对于注册学生人数的变化极其敏感,因为这会对大学的收入造成直接影响-nvoILyW&UmcYB5|&&

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3.react to 对…作出反应

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In the next few days, markets will react to the changed outlook.
未来几天,市场将顺应形势的变化而作出反应nfBv5gfM*B(E.4

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Iran didn't immediately react to huawei's announcement.
伊朗没有立即对华为的声明做出反应-JCLN7RMgg6t

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4.respond to 应对

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A spokesman didn't respond to requests for comment.
该公司一位发言人没有回应记者的置评请求_B7Ijq-%OJbHAsz-5

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Government officials did not respond to requests for comment.
缅甸政府官员没有回应记者的置评要求d[![]Ghh0&sr#X~le5DN

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重点单词
  • dedicatedadj. 专注的,献身的,专用的
  • responsen. 回答,响应,反应,答复 n. [宗]答复语,
  • silencen. 沉默,寂静 vt. 使安静,使沉默
  • extremelyadv. 极其,非常
  • reactionn. 反应,反作用力,化学反应
  • currentn. (水、气、电)流,趋势 adj. 流通的,现在的,
  • functionaladj. 功能的,有功能的,实用的
  • speciesn. (单复同)物种,种类
  • sensitiveadj. 敏感的,灵敏的,易受伤害的,感光的,善解人意的
  • announcementn. 通知,发表,宣布