太阳系行星英文简介

SolarSystemProfileMercuryEquatorialradius赤道半径2439kmRotationperiod自传周期58.65daysPeriodofrevolution公转周期87.97daysMercurySurfaceisnotadropofwater.水星表面没有———，Thehighesttemperaturesofupto350℃.————350摄氏度，Theminimumtemperatureisonly-170℃.————只有负170摄氏度。AnyLifecannotsurvive————都无法生存。VenusEquatorialradius赤道半径6051kmRotationperiod自传周期243.01daysPeriodofrevolution公转周期224.7daysVenus'srotationisveryspecial,Rotationdirectioncontrarytootherplanets,Itisfromeasttowest,Therefore,Venuspointofview,thesunrisefromwestandsundownineast.Venushasarotationperiodof243days.Orbitalperiodof224.7days.SoadayonVenusislongerthanyears.在金星上，太阳自——升起，——落下。金星自传周期———天，公转周期———天，因此在金星的——比——还长。VenushasverythickcarbondioxideAtmosphere,Nowater.Itcloudscomposedofsulfuricaciddroplets.金星上有厚厚的二氧化碳，没有—。所以金星上的云是硫酸液体。Venus'sthickatmosphereofcarbondioxidecausedbythepowerfulgreenhouseeffect“.Surfacetemperaturesupto460℃EarthDiameter直径12,756kmSurfacetemperature表面温度-89℃~58℃Rotationperiod自传周期1dayPeriodofrevolution公转周期365.24daysEquatorialradius赤道半径3398kmRotationperiod自传周期1.026daysPeriodofRevolution公转周期686.98daysMarspolarcapPolarcapsizeissignificantchangewiththeseasonsMarsatmosphericconcentrationofonlyEarth1%TheMartiandaytimetemperaturedoesnotexceed0℃Thenightminus120℃MountOlympus,thehighestmountaininthesolarsystem.Greatvolcanoofupto25km,radiusof624kilometers.JUPITEREquatorialradius71398kmRotationperiod0.41daysPeriodofrevolution11.86yearsJupiteristhelargestplanetinthesolarsystem,ItsvolumeathousandtimesmorethantheEarth's.Qualitymorethanthesumofthequalityoftheothersevenplanetsinthesolarsystem.木星是太阳系最—的行星，它的体积比地球大几千倍，它的重量比太阳系————行星加起来还重。Jupiterrotatesonceevery10hours.Redandyellowribboncloudswillsweeptheplanet.Inplacesneartheequator,Windspeedashighas480kilometersperhour.木星上的一天只有——小时，是自转最快的行星。木星没有陆地，全是——，风速最快可达———千米/每小时。埃歐（IO）加尼美德（GANYMEDE）歐羅巴（EUROPA）卡利斯托（CALLISTO）Equatorialradius60330kmRotationperiod0.426daysPeriodofrevolution29.46yearsSaturn'sbeautifulringiscomposedofnumeroussmallobjects,theyrotatearoundtheSaturninSaturn'sequatorialplane.土星的标志是它有显著的———ThewindspeedinSaturncanbeashighas1800kmperhour.木星上的风最快时可达————千米每小时。Saturnissurroundedbymanysatelliterotatingaroundit.themostfamousTitanisfoundinthesolarsystemsatellite,theonlycelestialatmospheric.Equatorialradius25560kmRotationperiod0.646daysPeriodofrevolution84yearsNeptuneEquatorialradius24760kmRotationperiod0.658daysPeriodofrevolution164.8yearsThehighestwindspeedinsolarsystemisinNepture.Itcanbeashighas2100kmperhour.太阳系————在海王星，最快时速高达2100千米。Thankyou