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1、科技英文翻译和写作简介1）物称表达法Itcanbeconcludedthattheexperimentwasafailure.2）大量使用名词化结构；3）广泛使用被动句；a.Thedirectionalmotionofvehicleiscontrolledbyasteeringsystem.b.Attentionmustbepaidtotheworkingtemperatureoftheelectricmachine.c.Whenignited,theexothermicreactionreachestheweldingtem
2、peraturewithinafewseconds.d.Cylindersleevesareusedinengineblockstoprovideahardwearingmaterialforpistonsandpistonrings.1.语言结构特点4）后置定语很常见；Theconnectingrod,inessence,isabarorstrutwithabearingateachend,whosepurposeistotransmitthepistonthrusttothecrankshaft.5）名词连用a.compu
3、terprogrammingteachingdevicemanual6）使用复合句与缩略词；7）经常使用长难句；Anautomobilebodyisasheetmetalshellwithwindows,doors,ahood,andatrunkdeckbuiltintoit.ItisquiteplausiblethatitisbecauseofthisattitudethattheUnitedStatescontinuestolagbehindJapaninimprovingmanufacturingproductivity
4、.8）用图标和公式等非语言因素表达思想。9）有时采用日常用语。Aparadoxofmanufacturingpartsisthatthefasterthepartsaremade,thelessaccuratetheyare-andviceversa.（1）熟读原文，了解大意；（2）辩明语法关系，搞清逻辑关系；2.科技英汉翻译步骤a.Thefuelsystemtakesacorrectlyproportionedmixtureofgasolineandairtoburnanddevelopsthepowerneededtopu
5、shthepistondownthecylinder.Tostore,mix,anddeliverthisair-fuelmixtureisthedutyofthefuelsystem.b.Frontaxleisusedforsteeringfrontwheelscarriedonstubaxleswivelinguponkingpinsattheaxleextremities.（3）确定多义词的词义；a.Gasolinepowersthemajorityofvehicles,butdieselfuelisusedinsome
6、vehicles.b.Variousspeedsmaybeobtainedbytheuseoflargeandsmallpulleys.c.PresstheINVkeyandyoucanraisetheconstante(2.7182818)toxpowers.（4）选择合适的翻译技巧遣词造句，重述原文内容；a.Internetisofgreathelptoourwork.b.MankindhasalwaysreverencedwhatTennysoncall“theusefultroubleoftherain”.d.Weha
7、veprogressedalongwayfromtheearlydaysofaerialsurveys.e.Inspiteofthegrowthofotherkindsoftransport,railroadscontinuetobe,astheyusedtobeoveryears,thebackdboneofthetransportationindustry.f.Themapsaresymbolicofthousandsofdatapointsstoredincontrolunitmemory.c.Infact,itmayb
8、esaidthatanythingthatisnotananimalorvegetableismineral.（5)通读译文、修改、定稿。g.Assoonasthepistonreachesthetopoftheexhauststroke,itstartsdownonanot
