《探索太空》英文讀后感

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Lookingatdarkskyatnightforawhile,youmayseearedstar.Ithasdazzlingcolor.Peoplecallit“Mars”.

Inthesolarsystem,beyondthethirdplanet,thefourthoneis“Mars”.ItisaplanetwhichisfarawayfromEarth,about2hundredmillionkilometersonaverage.Itissocharmingthatmanyscientistsandpeoplewanttogothere.Yes,distancelendsenchantmenttotheview.

Exploringspaceisnotaseasyasyoumightthink.Itisbeyondyourimagination.Scientistsstillmakegreatcontributionstoexploringspaceandtheyalsogetgoodresults.Spaceexplorationisdevelopingsuccessfully.Scientistshavemadegreatprogresswiththisprojectinonlyafewyears’time.

Inthepastfiftyyears,peoplehavelaunchedmanydetectorsintotheunknownuniverseandplanets.However,mostofthemendedwithfailure.Thesedetectorsstillhelpedthescientistsandpeopletoknowmoreaboutthisscience.ThefirsttimetheylaunchedthedetectorstoMarswasin1960s.Fromthenon,twosupercountries,AmericaandtheSovietUnion,startedacompetitiontoexploreMars.TheyneverstoppedlaunchingdetectorstoMars.Eveniftwothirdsofthemfailed.However,itdidn’tstopusfromexploringspace.

Distanceshouldnotbeanobstacletoexploringspace.Atthebeginningof.NASALaunchedtwodetectorstoMars,andbothofthemlandedsafty.TheysentmanyusefulinformationtoEarth.Itwasreallyexcitingnews!Beforethat,adetectorlaunchedbyEuropewaslostinUniverse.Itwasashocktothescientificcommunity,buttheywillnevergiveup.

Asamatteroffact,thepurposeoflaunchingsomanydetectorstospaceistofindaplanetwithlifeandthebasicelement–water.

ThemoonisfarawayfromEarth,butitistheneareststartoEarth.Peoplehavebeenfascinatedbythemoonsinceancienttimesuntil1969whenastronautsfromAmericalandedonthemoon.Theyfoundthatthemoonwasjustasatellite,withoutwater,air,atmosphereandlife,sopeople’sfantasiesaboutmoonwerebroken.Themoonisareal“Wide-coldPalace”,italsohasverybadweather,extremelycoldatnightandextremelyhotduringdaytime.Nothingcansubsistonthemoon.Whentheastronautslandedonthemoon,itwasasifthedistancewentfrom380thousandkilometerstozerokilometers.Allthebeautifulfantasiesandlegendsaboutmoonwerebroken,sopeoplenowaimtheireyesonMars.TheyhopethatonedaytheastronautscansteponMarsandrealizeournewdream.

Sinceweknowthetruthofmoon,itisnotsotemptingtous.Butpoemsaboutthemooncanstillgiveussomeyearning.

Comparethebeginningsofspacetravelwithexploringspacetoday.Theexplorationofspacetodayismoreuseful.ManypeoplearefondofMarsbecauseamongthenineplanetsinthesolarsystemitisthemostsimilartoEarth,sowecallthem“BrotherPlanets”.OnMars,thereisathinatmospherelayandsomeoxygen.Thedetectorshavefoundthatthereonceexisitedwater.Duetothelowgravity,thewaterallranintospace.Theexplorationofspaceisnotonlyhelpingusknowmoreaboutt