时间:2018-12-24 作者:英语课 分类:Scientific American(四)月


英语课

This is Scientific American's 60-Second Science, I'm Karen Hopkin. This'll just take a minute.




 




Mozart was a genius. Duke Ellington, genius. Ringo Starr? Well, Ringo may be smarter than you think. Because a new study from Stockholm shows that people who can keep a beat score the highest on intelligence tests. The researchers asked 34 men to listen to a recording 1 and then tap out the beat using a single drumstick. When the music stopped, the guys kept drumming, and they were scored by how closely they were able to maintain the original rhythm. After their drum solos, the subjects traded their sticks for pencils and took a standardized 2 intelligence test. The guys who had the steadiest rhythm also nailed the written exam. What that means is hard to say. All of our actions, whether we’re making music or solving equations, are governed by the rhythmic 3 activity of nerve cells in the brain. So the scientists think that a keen sense of timing 4 and a penchant 5 for problem solving might come from having well coordinated 6 brain cell activity. While sloppy 7 drumming and sloppy thinking come from brain cells that are slightly out of synch. As for Ringo You know it don’t come easy.


        


         


Thanks for the minute, for Scientific American's 60-Second Science, I'm Karen Hopkin.

 



1 recording
n.录音,记录
  • How long will the recording of the song take?录下这首歌得花多少时间?
  • I want to play you a recording of the rehearsal.我想给你放一下彩排的录像。
2 standardized
adj.标准化的
  • We use standardized tests to measure scholastic achievement. 我们用标准化考试来衡量学生的学业成绩。
  • The parts of an automobile are standardized. 汽车零件是标准化了的。
3 rhythmic
adj.有节奏的,有韵律的
  • Her breathing became more rhythmic.她的呼吸变得更有规律了。
  • Good breathing is slow,rhythmic and deep.健康的呼吸方式缓慢深沉而有节奏。
4 timing
n.时间安排,时间选择
  • The timing of the meeting is not convenient.会议的时间安排不合适。
  • The timing of our statement is very opportune.我们发表声明选择的时机很恰当。
5 penchant
n.爱好,嗜好;(强烈的)倾向
  • She has a penchant for Indian food.她爱吃印度食物。
  • He had a penchant for playing jokes on people.他喜欢拿人开玩笑。
6 coordinated
adj.协调的
  • The sound has to be coordinated with the picture. 声音必须和画面协调一致。
  • The numerous existing statutes are complicated and poorly coordinated. 目前繁多的法令既十分复杂又缺乏快调。 来自英汉非文学 - 环境法 - 环境法
7 sloppy
adj.邋遢的,不整洁的
  • If you do such sloppy work again,I promise I'll fail you.要是下次作业你再马马虎虎,我话说在头里,可要给你打不及格了。
  • Mother constantly picked at him for being sloppy.母亲不断地批评他懒散。
标签: SSS intelligence
学英语单词
a breeze
adult wood
air line lubricants
allylidene
anachitis
antimonium
arrhythmia of pulse
arylmetal
ash bin (ash storage bin)
automatic tone correction
bioholography
blinderman
bona fide possessor
bourn(e)
Cassia fistula
charsize
chilled water inlet
chlorophoria
cibolo creek
Cippenham
clerye
coat closet
coffee-table
comma-separated
commonable
Cuddia
culvert water drop
debt counselling
economic restructuring
EM specimen penetrator
eriodictyonone
excess neutron flux shut-down
farb
filopods
fixed spark-gap modulator
fleur de lis (france)
freight traffic diagram
greensick
grievous
gyro room
Hannovers
Harry Lauder
Hosena
ikonos
Imbrium event
infrared activity
international unit of thyrotrophin
javelined
Jin, Kep.
jugoslavias
kettners
Leptochela
literary sketch
mactavish
magnetron modulator
mai mai
mechanical current rating
Mertzon
metal specimen
metatyuyamunite
misaventures
modified diode transistor logic
moving vane instrument
mso
non cumulative dividend
not trustworthy
on one's tod
one cannot live by bread alone
paneuropa
petrolatum well drilling wire rope
phase surface
pinnatanine
pontellier
ports of entry
prestidigitates
privity in deed
pulley holding forceps
remote equipment
RMIC
rotor width
sand blasting installation
science-y
Silene atsaensis
snooded
spacing shaft
spagyric
SPSDR
sticky buns
streptolysins
Talayuelas
temperature effects
thiocyanate method
three-views
trent codices
ultrasonication
uncongruous
untapered key
usea quinate
Vickers diamond pyramid hardness tester
Vickers pyramid hardness
viewer volatility
visula alignment