谈述android系统外文翻译

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1、谈述android系统外文翻译谈述android系统外文翻译导读：android系统外文翻译bundledbytheaapttoolintoanAndroidpackage,anarchivefilemarkedbyan.apksuffix.12345678910附录一：英文翻译原文Abstractentofthemobilephonemarket,3Gmobilephonesystemdevelopmenthasalsobeepopularonthemaket.Thispaperintroducessomebasicap

2、plicationsoftheAndroidsystemaboutapartoftheApplicationFundamentasbooktranslation,sothatmorelearnerscaneasilylearnaboutthedevelopmentandapplicationoftheAndroidsystem.TranslationaboutthispaperismypersonalunderstandingoftheApplicationFundaments,therearesomesimilariti

3、esanddifferencesoreaboutormoredetailedaboutbasicapplicationofAndroidsystem,pleasereadtheoriginalarticlereferencedthisarticle,thispaperonlyintroducesbasicapplicationoftheAndroidsystemaboutapplicatedponent,closeponent,manifestfile,theIntentfilter*.Keyanifestfiles,ac

4、tivity,Service,Broadcastreceiver,ContentproviderAndroidapplicationsareminglanguage・ThepiledJavacode一alongarkedbyan.apksuffix.345678910谈述android系统外文翻译导读：android系统外文翻译ssresourcesarerequiredbyotherapplications.2.Eachprocesshasitsoachine(VM),soapplicationcoderunsiniso

5、lationfromthecodeofallotherapplications.Thisfileisthevehiclefordistributingtheapplicationandinstallingitonmobiledevices;it'sthefileusersdoanyresourcesarerequiredbyotherapplications.2.Eachprocesshasitsoachine(VM),soapplicationcoderunsinisolationfromthecodeofallothe

6、rapplications・3.Bydefault,eachapplicationisassignedauniqueLinuxuserID.Permissionsaresetsothattheapplication'sfilesarevisibleonlytothatuserandonlytotheapplicationitself一althoughtherearetootherapplicationsaseuserID,inresources,applicationseIDcanalsoarrangetoruninthe

7、sameLinuxprocess,sharingthesameVM.ApplicationCo345678910谈述android系统外文翻译导读：android系统外文翻译ystems,Androidapplicationsdonfthaveasingleentrypointforeverythingintheapplication(nomain()function,forexample).Rather,theyhaveessentialponentsthatthesystemcaninstantiateandrunas

8、needed.Therearefourtypesofponents:ActivitiesAnactivitypresentsavisualuserintemponentsAcentralfeatureofAndroidisthatoneapplicationcanmakeuseofelementsofo