电视的发明 英语作文
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G-17digitalcameraismadebyFeiDacamerafactory,whichhas30yearshistoryandisbasedinQingdao,China.G-17isth
Televisionisabout1927.
Thereisnodoubtthattelevisionisoneoftheworld'sgreatestinvention
Invetationhaschangedtheworldsomuch,andchangedourlife.Forexample,TVandbikechangeourlifeandbringus&nbs
电视不是哪一个人的发明创造.它是一大群位于不同历史时期和国度的人们的共同结晶.早在十九世纪时,人们就开始讨论和探索将图像转变成电子信号的方法.在1900年,“television"一词就已经出现.人们
Thecomputerisausefulmachine.Itisoneofthemostimportantinventions.Theoldestkindofcomputeristheabacus,u
ViolentTVProgramsCauseMoreCrimeNowadays,itseemsthatprogramsenjoygreatpopularityamongpeople,especiall
看电视的利与弊AdvantagesanddisadvantagesofwatchingTVNowadaysmoreandmorepeopleliketowatchTV.SoTVplaysaveryim
看电视的利与弊AdvantagesanddisadvantagesofwatchingTVNowadaysmoreandmorepeopleliketowatchTV.SoTVplaysaveryim
Simple1:Differenterasofpoliticalhistoryarefrequentlyidentifiedwithroyaldynasties,orgreatwarsandrevol
Asyouknow,televisionisagreatinvention.Butourparentsalwayssay,"Stayawayfromthetelevision!Thatcanbebad
1.电视展现给我们一个五彩缤纷的世界.2.电视的教育作用.3.然而,电视也会有害.电视(Television)Televisionpresentsavividworldinfrontofus.Weca
Anabacus,alsocalledacountingframe,isacalculatingtoolusedprimarilyinpartsofAsiaforperformingarithmeti
蔡伦约东汉永平四年(公元61年)生;建光元年(公元121年)卒.宋阳地处今湘江支流来水流域,是谷米之乡.出身于普通农民家庭的蔡伦,从小随父辈种田,但他聪明伶俐,很会讨人喜欢.汉章帝刘旭(公元56~58
Nowadaystelevisionisbeingusedallovertheworld.Butdoyouknowhowitcameout?Letmetellyou.Thetelevisionwasi
theTVshowsareveryinteresting,Ilikesportsshows,soapoperas,Ithinksportsshowsareveryinteresting,wecanle
贝尔德
AdvantagesAndDisadvantagesOfTVNowadaysTVisveryimportantinourdailylife.Wecangettoknowallkindsofnewsan
电视的发明者——贝尔德1929年的一天,当英国人第一次看到电视图像时,无不兴高采烈,奔走相告.在他们中间的电视发明者贝尔德(1888—1946),激动地流下了热泪.贝尔德出生在英国,从小体弱多病,好多
NowadaysmoreandmorepeopleliketowatchTV.SoTVplaysaveryimportantpartinourlife.ButwatchingTVhasbothadva