电气自动化专业英语-绪论1ppt精选课件

EnglishinElectricAutomation,SpecializedEnglish,绪论,1、专业外语Connecttheblackpigtailwiththedog-house.错误译法：把黑色的猪尾巴系在狗窝上。它的专业译法：将黑色的引出线接到高频高压电压电源屏蔽罩上。Intheiridealform,voltagesourcesgenerateaconstantvoltageindependentofthecurrentdrawnfromthesources.又如，memory内存，bus总线，monitor监视器,order阶次这些专业词汇，在日常生活中和其它专业中还具有不同的含义：memory记忆，bus公共汽车，monitor班长，order命令、订货。在科技英语中还大量应用了数学公式，这些公式的读法是在基础英语中从来未涉及的，例：dy/dx读作：thefirstderivativeofywithrespecttox,与基础英语的不同,2、学习目的要求学生掌握所学专业的基本专业词汇及当前常用的新词汇;能阅读、理解和翻译英文电气类文章,并能总结出所读文章的大意和抓住重要的细节及相关数据;能用英语按要求写出专业应用文;对专业方面的内容具有一定的听说能力。其重点是培养学生语言的应用能力。,应用：科技论文英文摘要,3、如何学习A.vocabularyB.sentenceC.readingD.exercise4、常见错误5、如何写英文摘要,常见的语法错误,1、关联词重复2、冠词多余、遗漏、用错3、名词可数、不可数混淆及单复数变化不正确4、主谓不一致5、比较对象不一致或比较形式用错6、非谓语形式错误7、Chinglish8、其他错误,关联词重复,SinceIwanttogotoagooduniversity,thereforeIamtryingtoraisemytestscores.Althoughitwasraining,buttheystillkeptonworkinginthefields.Childasheis,butheknowsalot.,冠词多余、遗漏、用错,EnglisharemoreconservativethanFrench.Whendidyoulearnplayingguitar?Cowisausefulanimal.Thisplaceisratherremote.Youmustgotherebythetaxi.Ihavegotheadache.,名词可数、不可数混淆及单复数变化不正确,Iwentshoppinginsupermarketyesterdayandboughtatrousers.TherearemorethanfivemillionpeoplesinHongKong.Aten-years-oldboywasseriouslyinjuredinthetrafficaccident.WouldyougivemesomeadvicesbeforeIgototheinterview?,主谓不一致,Thedriver,aswellasfourpassengers,wereinjuredinthedead-oncollision.Morethanoneconvictweresentencedtodeath.Fivehundredmilesarealongdistance.Eitheryouorhearetheonewhostolethewatch.Readingdetectivestoriesaremyfavoritepastime.,比较对象不一致或比较形式用错,Thequalityoftheseproductsismoresuperiorthanthatoftheothers.Myyoungerbrotheristallerthanme.ThelivingstandardinHongKongishigherthanChinesemainland.Whichofthesetwoshirtsdoyouprefermore?Johnfounditmoreeasiertoworkoutamathematicalproblemthantowriteapoem.,非谓语形式错误,ComparingwiththatinSingapore,thelivingstandardinHongKongisquitehigh.Ihavecutmyhairatthebarbersonceamonth.Finally,Richardsucceededtoentertheuniversity.Iamusedtowatchtelevisionwiththelighton.Afterdinner,mymothersuggestedtogoforawalk.,Chinglish,Myhomehasadog.Thepriceofoilismoreexpensivethanbefore.Theyplayedveryhappilylastnight.WefindthattolearnEnglishwellisdifficult.Ithinkshecannotswim.Hehasfourclassesinthemorning.Afternoonhastwoclasses.Wedidntknoweveninghadfallen.Herageisveryyoung.,其他错误,频繁使用缩写重复冗余Personally,Ibelievewhatthenewspaperprints.Theoldmanreturnedbackhomeverylate.用词单一WhenIgothome,Igottired,soIgotabookandgotintobed.,如何写英文摘要,文章摘要是对所写文章主要内容的精炼概括。美国人称摘要为“Abstract”,而英国人则喜欢称其为“Summary”。写摘要时，应用最为简练的语言来表达论文之精华。论文摘要的重点应放在所研究的成果和结论上。摘要分陈述性的（Descriptive）和资料性的（Informational）两类。陈述性摘要只陈述书籍或文章的主题，不介绍内容。资料性的摘要除了介绍主题外，还应介绍文章的要点和各个要点的主要内容。它可以包括三个组成部分点明主题，解析文章或书籍的目的或意图；介绍主要内容，使读者迅速了解文章或书籍的概貌；提出结论或建议，以供读者参考。陈述型论文摘要一般只说明论文的主题是什么，多半不介绍内容。信息型论文摘要与陈述型论文摘要相比，略有不同。它除了介绍论文的主题外，还应介绍论文的主要观点以及各观点部分的核心内容，这种形式实际中相对少见。,Abstract:Thevaluesoftheelectro-magneticparametersofpermanentmagnet(PM)machinesaredifficulttoobtainbytestsorcalculationsduetothevariousstructuresandthefieldcomplexity，Therelationshipbetweentheelectro-magneticparametersandmachinestructureshasbeeninvestigatedusingtheelectro-magneticfieldanalysis.Thentheresultsareillustratedwithasetofcurvesandstoredintothedatabase,sotheparameterscanbedirectlyloadedfromthedatabaseforaspecificmotorstructure.Thismethodcannotonlyreducetheprogramdevelopmentcycletime,butalsocandesignandanalyzevariousmachinestructures.Thustheversatilityoftheprogramisincreased.Furthermore,themethodguaranteestheprecisionoftheparameterssincetheyarecalculateddirectlyfromtheelectro-magneticfieldmethod.Theresultsofsi