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發表於:2018-10-07
Anyofvarioussolublemineralsaltsfoundinnaturalwaterandaridsoils.FromCairotoPhoenix,desertcitiesrosewhereriversmadearidsoilslivable....
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發表於:2018-01-23
TheariddesertmeadowandalpinemeadowaretwomaingrasslandtypesofGansuprovince.NewMexicoisalandofhigh,ariddesertandithasabeautyofitsown.Treespeciesselectionisthepremiseofatown...
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發表於:2018-08-19
HebegantoseasonthearidclimateintheMiddleEast.ThisbasinislocatedinnorthChinacontinentalaridandsemi-aridclimatezones.Lowrainfallandstrongevaporation,weakecologicalenvironme...
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發表於:2018-07-29
Thereareextremearidregionswhereonlythefittestsurvive.ThenextbattlewillberehabilitatingmorearidareasofChina.Ascensionwasanaridisland,buffetedbydrytradewindsfromsouthernAfr...
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發表於:2018-11-20
Inaridregionoasis,themaincorridorlandscapetypesincluderiver,ditch,shelterbeltandroad.Mecca,liesinthearidregionofHejaz,WesternSaudiArabia.It'sthestartingpointforeveryHajj...
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發表於:2018-07-28
Bothtreespecieshugwatersourcesinthisaridlandofhighplateausandrocktowers.Inaridland,propercalculationofirrigationevaporationplaysanimportantroleinwaterresourcesoptimumdist...
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發表於:2017-07-02
Thesemi-aridareawhichgrowsthecropshavethecharacteristicsofunevenandlittlerainfall.Theoasis,whichconstitutesthearidarea,sustainsthelifeanddevelopmentofthearidarea'speople...