gre考试真题题库及解析五Word文件下载.docx
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consolidation:
n.1.巩固2.联合,合并
calamity:
n.灾祸,巨大的苦难
aberrant:
a.偏离正路的,反常的,异常的
regression:
n.倒退,退化,回归
sophisticated:
a.1.复杂的,精密的,尖端的,高度发展的
2.老于世故的,失去天真的,矫揉造作的
3.老练的,富有经验的,精通的
4.不落浴套的,深奥微妙的,精致的
在绝大多数艺术史家看来,由旧石器时代向新石器时代的转变乃是一种倒退,因为我们发
现的并不是某种渐臻精致复杂的绘画艺术,相反却是一种衰落.
Salazar'
spresenceinthegroupwasso_____theothers
thattheylostmostoftheirearlier______;
failure,for
them,becameallbutunthinkable.
reassuringto..trepidation
unnoticedby..curiosity
unusualto..harmony
endearingto..confidence
unexpectedby..exhilaration
(A)
presence:
n.存在
allbut(后接形容词或副词):
adv.几乎(即等于almost)
reassuring:
a.安慰(性)的,鼓励(性)的,使人放心的,消除疑虑的
trepidation:
n.惊慌,悸惧
endearing:
a.引人喜爱的,表达钟爱之情的
exhilaration:
n.欢欣鼓舞,高兴,振奋
萨拉查在该团体中的存在对其他人是如此莫大的安慰鼓励,以到于他们此前的大部分恐
慌心理已荡然无存;
失败,对他们来说,已几近无法想象
Theeradicationofpollutionisnotmerelyamatterof
___,thoughthemajesticbeautyofnatureisindeedan
importantconsideration.
economics
legislation
cleanliness
aesthetics
restoration
eradication:
n.根除,杜绝
pollution:
n.污染
legislation:
n.1.立法,法律的制定(或通过)2.法律,法规
aesthetics:
n.美学,审美哲学
restoration:
n.1.恢复2.复元,整修3.重新实施4.归还,返还
根除污染不仅仅是一个美学问题,尽管自然界那壮观的美丽确实是一个重要的考虑.
Despiteanagreementbetweenlaborandmanagementto
keeptheprintandelectronicmedia______developments,
thedetailsofthenegotiationswere______allbuta
fewjournalistsfromthemajormetropolitannewspapers.
abreastof..disclosedto
involvedin..leadedto
apprisedof..withheldfrom
speculatingabout..deniedto
ignorantof..suppressedby
mangement:
n.(企业,机关等的)管理人员,管理部门,经理部,资方
print:
报界
electronicmedia:
n.电台和电视一类的电子舆论媒体
metropolitan:
a.大都会的,大城市的
allbut(后接名词):
除...之外的全部人(或事)
journalist:
n.新闻记者
abreast:
a.齐头并进的,并肩的,不落后于...的
keepabreastof(with):
v.使与...齐头并进,使不落后于,使紧跟...的发展
disclose:
v.1.使显露2.揭露,泄露,透露
leak:
v.1.渗漏2.泄露(走漏)消息
apprise:
v.(正式)通知,告知
withhold:
v.1.使停止,阻挡2.拒给3.隐瞒
speculate:
v.1.猜测,推测,推断2.思考,思索,深思默想,玄想
ignorant:
a.一无所知,不了解的
尽管劳资双方达成共识,要让报界的电子传媒及时了解事态的发展,但是,谈判的具体细
节除了向该大都市主要几家报纸为数不多的记者有所透露之外,对其他所有人都一律加以隐
瞒.
WordorderinasentencewasmuchfreerinOldFrench
thanitisinFrenchtoday,this_______disappearedasthe
Frenchlanguagegraduallylostitscasedistinctions.
restriction
license
similarity
rigidity
imperative
(B)
case:
n.[语法]格(如主格,宾语,所有格等)
distinction:
n.1.区分,差异,与众不同2.殊荣,荣誉,著名
licenseL:
n.1.(艺术创作的)破格,不拘一格2.放纵,淫荡
rigidity:
n.死板,僵化
imperative:
n.1.紧近的事,必要性2.命令,规则
句子中的词序在古法语中较之在现代法语中要来得自由得多,但这种破格情形随着法语
逐渐失去其格的区分而消失殆尽.
Whereasbiologistsmustmaintaina_____attitudetoward
thesubjectsoftheirresearch,socialscientistsmust,
paradoxically,combinepersonalinvolvementand
scholarly_____.
scrupulous..sympathy
careful..abandon
casual..precision
passive..passion
disinterested..detachment
(E)
paradoxically:
adv.矛盾的
scrupulous:
a.1.有顾忌的,有道德原则的2.细致认真的,一丝不苟的.
abandon:
n.放纵,无拘无束,狂放,无节制
passion:
n.激情,热情,强烈情感,酷爱
disinterested:
a.1.公正无私的,无偏的2.冷漠的,无兴趣的
detachment:
n.超脱,公正,不偏不倚
尽管生物学家对其研究课题必须持一种客观的态度,但矛盾的是,社会科学家却必须将
个人的主观介入与学者应有的超然公正结合起来.
FLAG:
COUNTRY:
:
dialect:
region
handshake:
greeting
trademark:
company
patent:
product
souvenir:
vacation
国旗(衰退v.):
国家
方言:
地区
握手:
问候
注册商标:
公司
专利:
产品
纪念品:
度假
IRON:
METAL:
granite:
rock
fragment:
block
mine:
one
shale:
petroleum
glacier:
mountain
铁:
金属
花岗石:
岩石
碎片:
大块(阻碍)
矿:
矿石
页岩:
石油
冰川:
山
STENCIL:
LETTERING:
skillet:
heating
pattern:
Sewing
plow:
farming
music:
singing
hammer:
building
印刷模板:
以印刷体字母印
煎锅:
加热
式样,图案:
缝纫
犁:
耕作
音乐:
歌唱
锤子:
建筑物
SWILL:
SIP:
orate:
listen
gobble:
nibble
strut:
walk
wink:
glance
say:
whisper
痛饮:
小口喝
演讲:
听
狼吞虎咽:
小口咬
昂首阔步地走(支杆):
走
眨眼:
一瞥
说:
耳语
GLADE:
FOREST:
river:
bank
summit:
valley
shore:
lake
oasis:
desert
field:
furrow
林中空地:
森林
河:
岸
顶峰(高层会议):
峡谷
岸:
湖
绿洲:
沙漠
田:
犁沟(皱纹)
EXULT:
SATISFACTION:
crave:
longing
banter:
conversation
emote:
affectation
venture:
rashness
bore:
weariness
欢腾:
满足
渴望:
想望
打趣:
对话
表达感情:
做作
冒险:
鲁莽
令人厌烦(钻孔):
厌倦
INDUSTRIOUSNESS:
ACTIVITY:
kindliness:
animosity
anxiousness:
apathy
boldness:
strength
purposefulness:
enthusiasm
fastidiousness:
selectivity
勤奋:
活动
友好:
敌意
渴望(焦虑):
冷漠
大胆,鲁莽:
力量
有目的:
热情
挑剔:
挑选
TRUCULENT:
GENTLENESS:
gullible:
belief
fervent:
zeal
forthright:
trust
gluttonous:
appetite
unregenerate:
remorse
STRIDENCY:
SOUND:
fluidity:
liquid
graininesstexture
garishness:
appearance
variegation:
color
aroma:
odor
Aidedbytherecentabilitytoanalyze
samplesofairtrappedinglaciers,
scientistsnowhaveaclearerideaof
therelationshipbetweenatmospheric
(5)compositionandglobaltemperature
changeoverthepast160,000years.In
particular,determinationofatmospheric
compositionduringperiodsofglacial
expansionandretreat(coolingand
(10)warming)ispossibleusingdatafromthe
2,000meterVostokicecoredrilledin
Antarctica.Thetechniqueinvolvedis
similartothatusedinanalyzingcores
ofmarinesediments,wheretheratioof
(15)thetwocommonisotopesofoxygen,12O
and16O,accuratelyreflectspast
temperaturechanges.Isotopicanalysis
ofoxygenintheVostokcoresuggests
meanglobaltemperaturefluctuations
(20)ofupto10degreescentigradeoverthe
past160,000years.
DatafromtheVostokcorealso
indicatethattheamountofcarbon
dioxidehasfluctuatedwithtempera-
(25)tureoverthesameperiod:
thehigher
thetemperature,thehigherthe
concentrationofcarbondioxideandthe
lowerthetemperature,thelowerthe
concentration.Althoughchangeincarbon
(30)dioxidecontentcloselyfollowschange
intemperatureduringperiodsofdeglaci
ationitapparentlylagsbehind
temperatureduringperiodsofcooling.
Thecorrelationofcarbondioxidewith
(35)temperature,ofcourse,doesnot
establishwhetherchangesinatmospheric
compositioncausedthewarmingand
coolingtrendsorwerecausedbytheir.
Thecorrelationbetweencarbondioxide
(40)andtemperaturethroughouttheVostok
recordisconsistentandpredictable.
Theabsolutetemperaturechanges,
however,arefrom5to14timesgreater
thanwouldbeexpectedonthebasisof
(45)carbondioxide'
sownabilitytoabsorb
infraredradiation,orradiantheat.
Thisreactionsuggeststhat,quiteaside
fromchangesinheat-trappinggases,
commonlyknownasgreenhousegases,
(50)certainpositivefeedbacksarealso
amplifyingthetemperaturechange.Such
feedbacksmightinvolveiceonlandand
sea,clouds,orwatervapor,whichalso
absorbradiantheat.
(55) OtherdatafromtheVostokcoreshow
thatmethanegasalsocorrelatesclosely
withtemperatureandcarbondioxide.
Themethaneconcentrationnearly
doubled,forexample,betweenthepeak
(60)ofthepenultimateglacialperiodand
thefollowinginterglacialperiod.Within
thepresentinterglacialperiodithas
morethandoubledinjustthepast300
yearsandisrisingrapidly.Although
(65)theconcentrationofatmosphericmethane
ismorethantwoordersofmagnitude
lowerthanthatofcarbondioxide,it
cannotbeignored:
theradiative
propertiesofmethanemakeit20times
(70)moreeffective,moleculeformolecule,
thancarbondioxideinabsorbingradiant
heat.Onthebasisofasimulationmodel
thatclimatologicalresearchershave
developed,methaneappearstohave
(75)beenabout25percentasimportantas
carbondioxideinthewarmingthattook
placeduringthemostrecentglacial
retreat8,000to10,000yearsago.
Theprimarypurposeofthepassageis
to
interpretdata
explainresearchmethodology
evaluateaconclusion
suggestanewtechnique
attackatheory
最近,科学家已能够对困在冰川中的空气样品进行分析。
在这一能力的帮助下,科
学家现在对过去160,000年中大气构成与全球气温变化之间的关系有了一个更为清晰的
了解。
尤其是,通过利用在南极洲自2,000米深处东方站(Vostok)冰芯钻探挖掘得到
的数据,对冰川扩张和消退(降温和升温)期间的大气构成予以确定,已成为可能。
这
一过程所涉及的技术类似于分析海洋沉积物岩芯所应用的技术,在此研究中,氧气的两
个普通同位素(12O和16O)的比率精确地折射出过去的温度变化。
对东方站冰芯中的氧
气进行的同位素分析表明,在过去的160,000年中,全球平均气温波动变化高达摄氏10
度。
来自东方站冰芯的数据还表明,在同一时期,二氧化碳的数量也随着温度而波动变
化:
气温越高,二氧化碳含量越高;
气温愈低,二氧化碳含量愈低。
尽管在冰川消退期,
二氧化碳含量的变化紧随着气温的变化,但在降温期,二氧化碳含量的变化显然滞后于
气温。
当然,二氧化碳与气温的关系无法确定大气构成的变化是否导致了升温和降温趋
势,或者被它们所导致。
在东主站的整个记录中。
二氧化碳与气温的关系是连贯一致的和可预测的。
但是,
绝对温度变化比人们所