自考 英语科技文选精要(附答案解析).ppt

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1、英语科技文选串讲参考教材：李碧嘉主编：《英语科技文选》串讲方式：I.Affix（涉及考试第一题）II.KeyWordsandPhrases（涉及考试第二和第三题）III.Translation（涉及翻译）Unit1I.Affixunknowable---knowableirrelevant---relevantact---interactunpredictable---predictableinstinct---instinctivelydelusion---delusiveexcel---ex

2、cellentaccelerate---acceleratorgamble---gamblersight---insightregular---irregularconception---misconceptionaccess---accessiblecirculate---circulationcounsel---counsellortress---distressdown---downcastimport---importationmyth---mythicalobserve---obser

3、vatoryfound---profoundsurrect---resurrectII.keywordsandphrases（PartA）1.Thatbiascanleadtomisconceptionsabouttheworldaroundus.2.Theknownispressedonusfromthefirst.3.Thefrontiersofknowledge,whereitbordersontheunknown,seemsfarawayandirrelevant,separatedfr

4、omusbyanapparentlyendlessexpanseoftheknown.4.Wedonotseethatwemaybeproceedingdownanarrowpathofknowledgeandthatifwelookslightlyleftorrightwewillbestaringdirectlyattheunknown.5.Evenwhenwearerightontheedgeoftheunknown,wemaynotbeawareofit.6.…theeventssovi

5、vidlydescribedareallbasedonthewritings…7.…itisunknownandinallprobabilitycanneverbeknown.8.Butwedidnotthinkofhisaccountsasfragmentsofknowledgeontheedgeoftheunknown…9.Beyondthecurrentlyunknownarethethingsthatareinherentlyunknowable.10.Fewunknowablesare

6、consciouslyrecognizedassuch.11.…webumpintophenomenathatmaywellbeunknowable…12.Brokersmakealivinganticipatingthefluctuationsofstockprices.13.Presidentsrunforofficebasedonclaimsofwhattheywilldo…14.Nordopeopletrytopredicttheautomobileaccidentstheywillbe

7、involvedin.15.Therollofabowlingballdownanalley,forinstance,iseasiertopredictthanthemotionofanirregularstonetumblingdownaroughhillside.16.Itisincreatingtheartificialandcontrollablethatscienceexcels.17.…repletewithhugebridges,trucks,airplanes…18.Largep

8、iecesofsoftware,astheyareexpandedandamended,candevelopadegreeofcomplexityreminiscentofnaturalobjects…19.Andsecond,embeddedwithinourincreasinglyartificialworldwillbelargenumbersofcomplexandthoroughlyidiosyncratichumans.PartB1.auniquesynthesisof2.resto