大學(xué)綜合英語unit12

Invention制作人：司馬&班1.CompassCompassis

asimpleinstrument

used

todeterminetheposition.NeedlepointstothegeographicalNorthPole&SouthPolebecauseofthemagnet.

LianDanShubegantoresearchthegunpowderancient.

Paper-makingPaper-makingtechnologyinventions,hannationalityoftheworldcivilizationisoneoftheoutstandingcontributions.Theeasternhandynasty,CAIlunsilkcrystalmanufacturingbasedontheexperienceofusingbark,brokenfishingnets,rags,hemptopasrawmaterials,manufacturingbecametheplantfiberpaperforwriting,improvedthepaper-making,justmakepaperbecomepeoplegenerallyusethewritingmaterial.Called"CaiHoupaper".4.TypographyThewoodblockprintingappearedinSuidynasty.Peoplecarved

backwardChinesecharacteronwoodblockwithknife,thenbrushChineseink,finallyprintonthepaper.它開始于隋朝的雕版印刷，是用刀在一塊塊木板上雕刻成凸出來的反寫字，然后再上墨，印到紙上。China‘sfourgreatinventionsinEuropeinmoderncivilizationtothewest,beforeanofwesterntechnologydevelopmentimpact,printinghasdramaticallychangedbymonks(僧侶）canonlyreadandhighereducationcondition,theculturaldissemination（傳播）convenient；GunpowderandfirearmsadoptiondestroyedthemedievalEuropeanCatholicthoughtpaugasol.CompassspreadtoEurope,makingthemthehandnavigatorsmayfindAmericaandrealize,sailingroundtheworldforwesternworldtradeandlaidafoundationforthedevelopmentofthehandicraftindustryworkshop.inventionsinthe19thletmeintroducethemtoyou!!electric

generator(發(fā)電機(jī))蒸汽機(jī)steamer)熱氣球(fireballoon)汽船(ship)鋼琴（piano）basketballinventor:

JamesNaismith)famousplayersinventionsinthe20th洗衣機(jī)(washingmachine)磁帶錄音機(jī)(recorder)電子計(jì)算機(jī)(computer)微波爐(microwaveoven)機(jī)器人(tubebaby()試管嬰兒Iamcrazyaboutinventingthings!themostfunnyinventionA32-year-oldAustraliancomputerscientistwasimpressedbytheTVseries"confuseddetective“Hebecameinterestedinthefunnyshoesinspiredbythephone,Heinventedtheworld'sfirst"shoephone"anewtoiletwithfishItisquitecoolinsomeway.themostromanticinventionAboringmaninEnglandinventedsuchaUmbrellaInmyopinionitisuselessThankyou!dialogue:A:Hi.DoyouknowthefourgreatinventionsinancientChina?B:Ofcourse,thefourgreatinventionsinancientchinawerepringting,compass,powder,papermaking.A:Youaresoclever!Aandwhatdoyouthinkwasthemostimportantinventions?Canyounamesome?B:Oh..letmesee.Ithinktheraremanyimportantinventions.Forexample,telephone,internet,walkman,plane..A:Well,butwhatdoyouprefer?B：Ilikeinternetbestduetotheconvenienceandtheentertainmentofit.A:Iholdthesameideaasyours.Internetmakesourlifemorecomfortableandcolourfulbesides,haveyoudream