影响世界的发明1

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1、InventionandTechnology信计1101吕卫丰Sevenmillionyearsago,humanbeingsisstillacommonorganisms,buthumanbeingsaretheonlyintelligentlifeonEarth.Humanwithotherorganismshasbeenabletohaveadifferentevolutionarypath,becausehumanbeingsunderstandtoinventtoolsandusetechnology.PrintingGunpowderC

2、ompassPapermakingFourgreatinventionsAnestheticGeneratorTime1866InventorSiemensElectriclightPhoneTime1879Time1875InventorEdisonInventorBellmicroscopeTheinventionofthemicroscopeisasignofthehumanintotheatomicage.itexpandedpeople'svision,andletusseeaworldcompletelydifferentfromthe

3、macroscopicworld-themicroscopicworld.ElectronmicroscopeGeneThediscoveryofthegenesothathumanbeingscanunderstandtheirfundamental,anditwillbecomepossibletofundamentallycuresomecancers.Anditpromotethedevelopmentofmedicine.Useofgeneticengineeringtechnologycanpromotetheexchangeofgen

4、esbetweenspecies,andcanbetterprotectendangeredspecies.ComputerandinternetComputersandtheInternetprovidesuswithahugeplatformforinformationexchange,youcanseeeverycorneroftheworldishappeninginthis.Humanhasenteredtheinformationage.ThankYou