时间:2019-02-13 作者:英语课 分类:2018年科学美国人2月


英语课

Your Cat Thinks You're Cool


We tend to see housecats as aloof 1 and independent, mostly preferring to engage in their own kitty business. But that assumption may be littered with error. Because a new study finds that, given a choice, Fluffy 2 would probably pick you over her favorite toy or treat. The research—which might give cat owners pause—apurrs in the journal Behavioral Processes.


我们倾向于以为家猫孤僻独立,大多喜欢自娱自乐。但这种假设可能是错误的。因为一项新的研究发现,如果有所选择,猫猫可能喜欢你胜过玩具或零食。该研究可能会让的主人在行为过程期刊中找到答案。


Scientists have analyzed 3 what dogs like. And cotton-top tamarins, Galapagos tortoises, even giant pandas. But Kristyn Vitale Shreve, a grad student at Oregon State University, realized that no one had ever really put feline 4 predilections 5 to the test.


科学家分析了狗狗喜欢什么。棉顶绢毛猴、加拉帕戈斯象龟,甚至大熊猫。但俄勒冈州立大学的研究生Kristyn Vitale Shreve发现,没有对猫的偏好进行测试过。


So Shreve and her team got 25 housecats and 25 shelter cats and stuck each in a room with a set of several items. In the first round of tests, kitties got to spend time with objects in four different categories: toys, like a feather or a stuffed mouse; odors, like a cloth that smells of catnip or a gerbil; food, like tuna or chicken; and a human, who would pet them or talk to them or play with them.


所以Shreve和她的团队找到25只家猫和25只收容所的猫,在实验室里进行了分组试验。在第一轮测试中,小猫要在4四个不同的类别对象上花费时间:玩具,如羽毛或毛绒小鼠;气味,像布气味的薄荷或沙鼠;食品,如金枪鱼或鸡肉;一个人,宠爱他们或跟他们玩的人。


In the final round, the top item from each category would be pitted ead-to-head-to-head-to-head for the title of kitty’s most favorite thing.The results? “Our take home message is that although each cat displays an individual preference for each item,” Kristyn Vitale Shreve, “the majority of cats and shelter cats preferred interaction with a human. Followed next by food, then toys, then scent 6.”


在最后一轮中,从每个类别项目中脱颖而出的猫猫最喜欢的是什么呢?“我们得到的非常惊喜的消息是,虽然每只猫在每个项目中都存在偏好,”Kristyn Vitale Shreve说,“大多数猫和收容所猫都喜欢与人类互动。其次是食物,然后是玩具,最后是气味。”


Fully 7 half the cats preferred spending time with people—although tuna did come in a close second. And 6 of the 50 test kitties chose to keep it finicky by refusing to interact with anything or anyone at all.The results suggest that if you ever want to purrsuade your feline friend, you might offer your attention as a reward.


有一半的猫喜欢和人呆在一起,尽管金枪鱼近在眼前。50个测试的小猫中仅有6个拒绝与任何人或任何事互动。这个结果表明,如果你想说服你的猫猫,你可以把对他的关注作为奖励。


“This research is relevant, especially in an applied 8 setting, where preference tests like these could be used to assess an individual’s most preferred item. And then that item could be used for training purposes. Or even to serve as enrichment, especially for shelter cats or potentially other captive wild cats to reduce negative behaviors or even stereotypic 9 behaviors.”


“这项研究是相关的,特别是在一个应用程序的设置中的偏好测试,如这些可以用来评估一个人的最喜欢的项目。然后,该项目可达成培训目的。甚至作为改进措施,尤其是对收容所的猫或其他潜在的圈养野生猫来说,减少消极行为甚至刻板行为。”



adj.远离的;冷淡的,漠不关心的
  • Never stand aloof from the masses.千万不可脱离群众。
  • On the evening the girl kept herself timidly aloof from the crowd.这小女孩在晚会上一直胆怯地远离人群。
adj.有绒毛的,空洞的
  • Newly hatched chicks are like fluffy balls.刚孵出的小鸡像绒毛球。
  • The steamed bread is very fluffy.馒头很暄。
v.分析( analyze的过去式和过去分词 );分解;解释;对…进行心理分析
  • The doctors analyzed the blood sample for anemia. 医生们分析了贫血的血样。 来自《简明英汉词典》
  • The young man did not analyze the process of his captivation and enrapturement, for love to him was a mystery and could not be analyzed. 这年轻人没有分析自己蛊惑著迷的过程,因为对他来说,爱是个不可分析的迷。 来自《简明英汉词典》
adj.猫科的
  • As a result,humans have learned to respect feline independence.结果是人们已经学会尊重猫的独立性。
  • The awakening was almost feline in its stealthiness.这种醒觉,简直和猫的脚步一样地轻悄。
n.偏爱,偏好,嗜好( predilection的名词复数 )
  • Like any other idealistic person you make a secret of your predilections. 像任何其他理想主义者,你从不隐晦自己的偏好。 来自互联网
n.气味,香味,香水,线索,嗅觉;v.嗅,发觉
  • The air was filled with the scent of lilac.空气中弥漫着丁香花的芬芳。
  • The flowers give off a heady scent at night.这些花晚上散发出醉人的芳香。
adv.完全地,全部地,彻底地;充分地
  • The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气,然后全部呼出。
  • They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
adj.应用的;v.应用,适用
  • She plans to take a course in applied linguistics.她打算学习应用语言学课程。
  • This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
学英语单词
ad litteram
Al Ghurayyibah
antrophose
arcyria incarnata
aspirant
atrophy of testis
auto court
ayyubid
bevatron
bidirectional longitudinal type marshalling station
Blockain
boat bearer
brush type potato cleaner
California anchovy
cam dwell
carved wooden stool
clinicoroentgenologic
colo(u)r disc
corporate funds
cos site
cross solvent extraction
cyclostomatous
dead-air space
deep-seated salt dome
denumerable
dermal toxicity
detached mole
diarrheal
direct debits
drudgerous
dup
endermosis
Erlang's loss formula
evaluation of man-machine system
file control processor
fundamental system of function
grape-pickings
hairstring
Hoepfner nickel process
humus zeolite complex
hyposphyxia
incruental
insect immunogen
intestinal colics
Investment Style
ivette
joseba
kinematic(al) cosmology
Ladleton
lateral organ
leaf spot of kaki
legal construction
local fatigue
meana
megalohepatias
moha moha
moment generating function (mgf)
morbus ecdemicus
neoimperialists
Noya
octahedral compound
oestrone
orthomniopsis
oversaying
phosphate-bonded refractory
playback loss
point of curve to spiral
private capitalism
pseudothrombophlebitis
quadruple spiral
quick-fixes
recovery command
roundsman depot
salamander stove
sale by unit of pro duce
satanisco
scale equation
self-drawing
snow l.
souzay
squarrosus
stockcar
Striatricolpites
stumblest
third angle projection method
third culture kids
tommi
torsion-bar spring
translation machine
tricyclohexyltin hydroxide
tucci
turn-key system
UAE
unwatering system
vehicle location
ventricosity
vital gate fire
washlines
water content testing apparatus for leather
weapons system
wetwell
wreak vengeance on sb for