光伏專業(yè)英語

光伏專業(yè)英語

--Lesson1Chapter1IntroductiontoPhotovoltaicsKeywords：1.introductionn.①引進，傳入；②介紹；③導論，導言，緒論。→introducev.①傳入，引進；②介紹；③提出；④采用EX1：Monikaintroducedthatwewentshopping.EX2：Theauto-accessoryworksintroducedanewproductionline.

莫妮卡提議去逛街。汽車配件廠采用一條新生產(chǎn)線。Chapter1IntroductiontoPhotovoltaicsPhotovoltaics(abbreviatedPV)isthemostdirectwaytoconvertsolarradiationintoelectricityandisbasedonthephotovoltaiceffect,whichwasfirsttoobservedbyBecquerelin1839.NewwordsandExpressions：1.Photovoltaic[,f?ut?uvol'teik]adj.光生伏打的，光伏的。是一種將太陽光能轉換成電能的技術?！~根：photo“光的”photoelectriceffect光電效應Newword：貝克勒爾，法國物理學家Chapter1IntroductiontoPhotovoltaics2.solarradiation太陽輻射

單詞：radio無線電

→詞根radi(o)“與射線有關的”

→radar(radiodetectingandranging)

→radiantadj.放射的，光芒四射的

→radiatev.放射，輻射；散布，傳播。radiationn.放射物，放射，輻射。Chapter1IntroductiontoPhotovoltaics3.photovoltaiceffect光伏效應

補充：photoelectriceffect光電效應effect=ef-(ex-”出”)+fect(=do)→做出來的事，造成的事

→n.①結果，效果，效力EX：thecauseandeffectofthematter.

②（on/upon）作用于，影響于EX：Ourargumentshadnoeffectonthem.v.產(chǎn)生，招致EX：I’lleffectmypurpose;nooneshallstopme.

Chapter1IntroductiontoPhotovoltaicsSentencestructure：Photovoltaics(abbreviatedPV)isthemostdirectwaytoconvertsolarradiationintoelectricityandisbasedonthephotovoltaiceffect,whichwasfirsttoobservedbyBecquerelin1839.分析：which引導的句子作為非限制性定語從句，用以說明photovoltaiceffect(光伏效應)。

Chapter1IntroductiontoPhotovoltaicsItisquitegenerallydefinedastheemergenceofanelectricvoltagebetweentwoelectrodesattachedtoasolidorliquidsystemuponshininglightontothesystem.光生伏打效應通常可以定義為當光照射在一個固體或者液體系統(tǒng)時，系統(tǒng)的兩電極之間會產(chǎn)生一定的電壓。Chapter1IntroductiontoPhotovoltaicsKeywords：2.solid[‘s?lid]n.固體＆liquid[’likwid]n.液體延伸：crystaln.晶體semiconductorn.半導體3.electrode[i’lektr?ud]n.電極詞根：electric派生詞：electron電子；electronic電子的；electronics電子學，電子設備；electrician電學家，電工；

Chapter1IntroductiontoPhotovoltaicsPracticallyallphotovoltaicdevicesincorporateaPNjunctioninasemiconductoracrosswhichthephotovoltageisdeveloped.NewwordsandExpression：5.photovoltaicdevice光伏裝置、光伏器件6.PNjunctionPN結。7.semiconductorn.半導體8.photovoltagen.光電壓，光生電壓實際上，所有的光伏器件都歸結為半導體上的PN結，在PN結兩端產(chǎn)生光生電壓。Chapter1IntroductiontoPhotovoltaicsKeywords：4.incorporate[in‘k?:p?reit]adj.合并的v.合并，結合，納入

搭配：incorporate…with…與…合并incorporate…in/into把…吸入，并入詞根：corp(or)=body

→corps[k?:]n.團體易混詞：corpsen.尸體，死尸

→corporationn.公司

Chapter1IntroductiontoPhotovoltaicsKeywords：5.developevt.①開發(fā)，發(fā)展，成長②制定，研制③（逐漸）產(chǎn)生，（開始）患病

④發(fā)揮developmentn.①培育，研制；②發(fā)展，生長；③事態(tài)發(fā)展，新情況；

④新社區(qū)，新建住宅區(qū)underdeveloped(欠發(fā)達的)——developing(發(fā)展中的)——developed(發(fā)達的)

Chapter1IntroductiontoPhotovoltaicsThesedevicesareknownassolarcells.Lightabsorptionoccursinasemiconductormaterial.Thesemiconductormaterialhastobeabletoabsorbalargepartofthesolarspectrum.NewwordsandExpression：5.solarcelln.太陽電池6.lightabsorption光吸收absorbv.吸收7.solarspectrum太陽光譜課堂作業(yè)1：請同學們翻譯Chapter1IntroductiontoPhotovoltaicsDependentontheabsorptionpropertiesofthematerial,thelightisabsorbedinregionmoreorlessclosetothesurface.NewwordsandExpression：5.absorptionproperties吸收性能propertyn.①所有物，財產(chǎn)②性能，性質appropriatevt.占用，挪用，撥款adj.適當?shù)恼n堂作業(yè)2：請同學們翻譯課堂作業(yè)3：Heexploressuchproblemconsciously,articulately,andfrankly,firstbyaskingfactualquestions,thenbyaskingmoralquestions,finallybysuggestingactionwhichseemsappropriateinthelightofthefactualandmoralinformationwhichhehasobtained.Chapter1IntroductiontoPhotovoltaicsDependentontheabsorptionpropertiesofthematerial,thelightisabsor