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备战高考英语外刊话题阅读语篇精选专题07北极迅速变暖影响将波及远方解析版
TheconsequencesofarapidlywarmingArcticwillbefeltfarafield
北极迅速变暖,影响将波及远方
读前导读:
研究北极的科学家们最新的消息是,北极地区的升温速度是地球其他地区平均升温速度的两倍。
研究人员说,这一趋势并没有减弱。
北极迅速变暖,影响将波及远方。
一:
高级实词荟萃
1.Consequence结果n
2.regionn区
3.trend趋势n
4.compilation汇编n
5.release释放vt/n
6.Administration.管理n
7.Polaradj极性的
8.collaboratevt协作
9.analysisn分析
10.demonstratevt演示
11.persistencen持久性
12.impactn影响
13.Amplificationn放大倍数
14.Normallyadv正常
15.Surfacen表面
16.Reflectvt反映
17.Atmospheren大气
18.Exposevt暴露
19.absorbvt吸收
20.Affectvt影响
21.Apparentlyadj显然是
22.planktonn浮游生物(总称)
23.steadyadj稳定的
24.Giantadj巨大的
25.massn质量;多数
26.comprehensiveadj综合调整
27.Satelliten卫星
28.surveyn调查
29.Uniformlyadv一致
30.Separately分别adv
31.elevation高地;海拔n
32.generally通常地adv
33.irreversible不可逆的adj
二:
高级词汇拓展
1.compilation汇编ncompile /kəmˈpaɪl/ .编写(书、列表、报告等);编纂
2.collaboratevt协作n.协作collaboration
3.analysisn分析vt分析analyse
4.demonstratevt演示n.示范demonstration
5.persistencen持久性adj持久persistent
6.Amplificationn放大倍数vt放大amplify
7.Normallyadv正常adj正常的normal
8.Reflectvt反映vt反应;反思reflection
9.Exposevt暴露n暴露exposure
10.Apparentlyadj显然是adj显然的apparent
11.steadyadj稳定的adv稳定地steadily
12.comprehensiveadj综合调整vt理解comprehend
13.Uniformlyadv一致adj一致的uniform
14.Separately分别advadj分开的separate
15.generally通常地advadj通常的general
16.irreversible不可逆的adjadv不可逆地irreversibly
三:
高级短语荟萃
1.thepolarregion极地地区
2.theaveragerise平均涨幅
3.collaboratewith与合作
4.powerofpersistence坚持的力量
5.thisicyenvironment这个冰冷的环境
6.arcticamplification北极放大
7.exposedarkerregions暴露较暗的区域
8.coverinsnowandice冰雪覆盖
9.theexposedwaterisdarkerandwarmsup.暴露在外的水颜色较深,温度升高。
10.asaresultofthisamplification由于这种放大
11.warmerwater暖水
12.landmass地块
13.blanketofice冰层
14.thesurfaceelevation地表海拔
原汁文章思维能力提升训练
TheconsequencesofarapidlywarmingArcticwillbefeltfarafield
ThelatestwordfromscientistsstudyingtheArcticisthatthepolarregioniswarmingtwiceasfastastheaverageriseontherestoftheplanet.Andresearcherssaythetrendisn'tlettingup.That'sthelatestfromthe2014ArcticReportCard—acompilationofrecentresearchfrommorethan60scientistsin13countries.ThereportwasreleasedWednesdaybytheNationalOceanicandAtmosphericAdministration.
JackieRichter-Menge,apolarscientistwiththeU.S.ArmyCorpsofEngineerswhocollaboratedwithNOAAontheanalysis,saysthefindingsdemonstratethe"powerofpersistence"intheArctic—"persistenceinthewarmingairtemperaturesandtheimpactthatishavingonthisicyenvironment."
That'slargelybecauseofarcticamplification.Here'showitworks:
Normally,snowandicecoolthesurfacebyreflectingalotofthesun'senergybackupintotheatmosphere.Butwarmingairtemperaturesmeltsnowandice."Andwhentheymelt,"saysRichter-Menge,"theyexposedarkerregions."
Darkerregions,oncecoveredinsnowandice,nowabsorbmoreheat,likeadarkshirtdoesonahot,sunnyday.Thesamethinghappenswhenseaicemelts—theexposedwaterisdarkerandwarmsup.
Sowhathappensasaresultofthisamplification?
Well,warmerwateraffectswhatlivesinit.Apparently,planktonlikethewarmerconditions;they'rethriving.Scientistssaytheydon'tknowwhetherthat'sgoodorbadfortherestofus.Butunlikeplankton,polarbearsdon'tlikethewarmerwaterandhavinglessseaicearound.
"There'sastrongconnectionbetweenwhat'sgoingonwiththeseaandpolarbears,"saysRichter-Menge.Inregionswheretheseaiceisholdingsteady,bearsaredoingOK,accordingtothereportcard.Wheretheiceisgone,bearnumbersaredown.
Thenthere'sGreenland.Thegiantlandmassiscoveredinicethat'samilethick.GeophysicistBeataCsathoattheUniversityatBuffalohasjustcompletedthemostcomprehensivesatellitesurveyofthaticecover.
"Therearesomeplaces,"shesays,"whereinthelast20yearstheicesurfaceisjustlowering,lowering,loweringveryuniformly."
Csatho,whoseresearchappearsseparatelyintheProceedingsoftheNationalAcademyofSciencesthisweek,saysshehasnoticedsomethingelseaboutGreenland'sblanketofice:
Becausetheicemeltsfromthetopdown,thesurfaceelevationgetslowerovertime.Andatlowerelevations,theairgenerallyiswarmer.
"AsGreenlandislosingice,itgetsmoreandmoreirreversible,"Csathoexplains,"becauseyougettheiceintolowerandlowerelevations."
Theresearchshowssomeexceptionstothewarmingtrend—placeswhereiceisbuildingbackuportemperaturesarecooling.Butoverall,warmingiswinningintheArctic.
1.Whatisthemainideaofthepassage?
ThepolarregioniswarmingtwiceasfastastheaverageriseontherestoftheplanetandtheconsequencesofarapidlywarmingArcticwillbefeltfarafield.
2.Whatisarcticamplification?
Here'showitworks:
Normally,snowandicecoolthesurfacebyreflectingalotofthesun'senergybackupintotheatmosphere.Butwarmingairtemperaturesmeltsnowandice."Andwhentheymelt,"saysRichter-Menge,"theyexposedarkerregions."
它的工作原理如下:
通常,冰雪通过反射大量的太阳能量回到大气中来冷却地表。
但气温升高会融化冰雪。
”
3.Whatistheconsequenceofarcticamplification?
1)Warmerwateraffectswhatlivesinit.Apparently,planktonlikethewarmerconditions;they'rethriving.
2)Therearesomeplaceswhereinthelast20yearstheicesurfaceisjustlowering,lowering,loweringveryuniformly.
3)Wheretheiceisgone,bearnumbersaredown
4)someexceptionstothewarmingtrend—placeswhereiceisbuildingbackuportemperaturesarecooling.
4.判断正误。
Alltheplacesarebecomingwarmerbecauseofthewarmingtrend.(false)
根据最后一段:
Theresearchshowssomeexceptionstothewarmingtrend—placeswhereiceisbuildingbackuportemperaturesarecooling.Butoverall,warmingiswinningintheArctic.
这项研究显示了一些气候变暖趋势的例外情况——有些地方冰正在积聚或温度正在冷却方。
但总的来说,北极地区的气候正在变暖。
五:
报刊复杂句式品鉴。
1.JackieRichter-Menge,apolarscientistwiththeU.S.ArmyCorpsofEngineerswhocollaboratedwithNOAAontheanalysis,saysthefindingsdemonstratethe"powerofpersistence"intheArctic—"persistenceinthewarmingairtemperaturesandtheimpactthatishavingonthisicyenvironment."
翻译:
美国陆军工程兵团的极地科学家杰基·里希特·门奇(JackieRichterMenge)与美国国家海洋和大气管理局(NOAA)合作进行了这项分析,他说,研究结果证明了北极地区的“持久力”——“对不断变暖的气温的持久性以及对这一结冰环境的影响”
解析:
本句的主干为:
JackieRichter-Mengesays…
其中apolarscientistwiththeU.S.ArmyCorpsofEngineerswhocollaboratedwithNOAAontheanalysis,是主语的同位语。
Says后面引导了一个宾语从句;thefindingsdemonstratethe"powerofpersistence"intheArctic—"persistenceinthewarmingairtemperaturesandtheimpactthatishavingonthisicyenvironment."
破折号解释名词"powerofpersistence".
2.Csatho,whoseresearchappearsseparatelyintheProceedingsoftheNationalAcademyofSciencesthisweek,saysshehasnoticedsomethingelseaboutGreenland'sblanketofice:
Becausetheicemeltsfromthetopdown,thesurfaceelevationgetslowerovertime.Andatlowerelevations,theairgenerallyiswarmer.
翻译:
Csatho的研究报告本周在《美国国家科学院院刊》上单独发表,她说,她注意到格陵兰岛冰盖的另一个特点:
由于冰层自上而下融化,随着时间的推移,地表海拔越来越低。
而在低海拔地区,空气通常比较暖和。
解析:
本句的主干为:
Csatho,says…….whoseresearchappearsseparatelyintheProceedingsoftheNationalAcademyofSciencesthisweek定语从句修饰主语。
shehasnoticedsomethingelseaboutGreenland'sblanketofice:
Becausetheicemeltsfromthetopdown,thesurfaceelevationgetslowerovertime.Andatlowerelevations,theairgenerallyiswarmer.做谓语动词says的宾语从句。
冒号后面的句子:
Becausetheicemeltsfromthetopdown,thesurfaceelevationgetslowerovertime.Andatlowerelevations,theairgenerallyiswarmer解释前面的somethingelse.
双语赏析
TheconsequencesofarapidlywarmingArcticwillbefeltfarafield
北极迅速变暖,影响将波及远方
ThelatestwordfromscientistsstudyingtheArcticisthatthepolarregioniswarmingtwiceasfastastheaverageriseontherestoftheplanet.Andresearcherssaythetrendisn'tlettingup.That'sthelatestfromthe2014ArcticReportCard—acompilationofrecentresearchfrommorethan60scientistsin13countries.ThereportwasreleasedWednesdaybytheNationalOceanicandAtmosphericAdministration.
研究北极的科学家们最新的消息是,北极地区的升温速度是地球其他地区平均升温速度的两倍。
研究人员说,这一趋势并没有减弱。
这是2014年北极报告卡的最新数据,该报告汇编了来自13个国家60多名科学家的最新研究成果。
国家海洋和大气管理局周三发布了这份报告。
JackieRichter-Menge,apolarscientistwiththeU.S.ArmyCorpsofEngineerswhocollaboratedwithNOAAontheanalysis,saysthefindingsdemonstratethe"powerofpersistence"intheArctic—"persistenceinthewarmingairtemperaturesandtheimpactthatishavingonthisicyenvironment."
美国陆军工程兵团的极地科学家杰基·里希特·门奇(JackieRichterMenge)与美国国家海洋和大气管理局(NOAA)合作进行了这项分析,他说,研究结果证明了北极地区的“持久力”——“对不断变暖的气温的持久性以及对这一结冰环境的影响”
That'slargelybecauseofarcticamplification.Here'showitworks:
Normally,snowandicecoolthesurfacebyreflectingalotofthesun'senergybackupintotheatmosphere.Butwarmingairtemperaturesmeltsnowandice."Andwhentheymelt,"saysRichter-Menge,"theyexposedarkerregions."
这主要是因为北极的放大效应。
它的工作原理如下:
通常,冰雪通过反射大量的太阳能量回到大气中来冷却地表。
但气温升高会融化冰雪。
”里希特门奇说,当它们融化时,就会暴露出较暗的区域。
Darkerregions,oncecoveredinsnowandice,nowabsorbmoreheat,likeadarkshirtdoesonahot,sunnyday.Thesamethinghappenswhenseaicemelts—theexposedwaterisdarkerandwarmsup.
曾经被冰雪覆盖的较暗区域现在吸收更多的热量,就像一件深色衬衫在炎热、阳光充足的日子里吸收的热量一样。
当海冰融化时,同样的情况也会发生——暴露在外的海水会变得更暗,而且会变暖。
Sowhathappensasaresultofthisamplification?
Well,warmerwateraffectswhatlivesinit.Apparently,planktonlikethewarmerconditions;they'rethriving.Scientistssaytheydon'tknowwhetherthat'sgoodorbadfortherestofus.Butunlikeplankton,polarbearsdon'tlikethewarmerwaterandhavinglessseaicearound.
那么放大后会发生什么呢?
好吧,温暖的水会影响里面的生物。
显然,浮游生物喜欢温暖的环境;它们正在茁壮成长。
科学家说他们不知道这对我们其他人是好