Fanuccnc-screen-display-function-operator'smanual,ForFanucsystemdevelopment.
2024/6/25 20:03:33 1.05MB Fanuc
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通过SCI引导模式将程序加载到设备的RAM中。
Thisapplicationisintendedtobeloadedintothedevice'sRAMviatheSCIbootmode.AftersuccessfullyloadedthisprogramimplementsamodifiedversionoftheSCIbootprotocolthatallowsauserapplicationtobeprogrammedintoflash
2024/6/24 8:15:26 43KB DSP
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LRU缓存和Bloom过滤器1.删​​除操作序列化DELETE操作完整的实现在。
defserialize_DELETE(id):envelope_bytes=pickle.dumps({'operation':'DELETE','id':id})returnenvelope_bytes,id服务器进程删除完整的实现在。
ifoperation=='DELETE':ifself.db.delete(key):return"Success"else:return"IDnotexists!"数据库的删除操作完整的实现在。
classMyDict(dict):defde
2024/6/23 1:21:03 17KB Python
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开关电源功率因数校正电路设计与应用实例1.1功率因数定义及校正技术1.1.1功率因数定义及谐波1.1.2功率因数校正技术1.2功率因数校正控制技术1.2.1功率因数校正控制方法1.2.2功率因数校正电路控制器1.2.3功率因数校正技术发展动态第2章功率因数校正电路2.1无源PFC校正技术2.1.1无源PFC电路2.1.2改进型无源PFC电路2.1.3单相无源PFC整流器的电路拓扑2.2有源功率因数校正(APFC)电路2.2.1APFC电路工作原理及分类2.2.2APFC变换器中电流型控制技术2.2.3主频同步控制PFC电路2.2.4输入电流间接控制的APFC电路2.2.5临界导电模式APFC电路2.2.6DCVM模式工作的Cuk变换器的APFC2.3复合型单开关PFC预调节器及基于SEPIC的PFC电路2.3.1复合型单开关PFC预调节器2.3.2基于SEPIC的PFC电路2.4软开关PFC电路2.4.1单相三电平无源无损软开关PFC电路2.4.2单相Boost型软开关PFC电路2.5单级隔离式PFC2.5.1单级PFC技术2.5.2单级PFC变换器的功率因数校正效果分析2.5.3单级PFC电路的直流母线电压2.5.4单级PFC变换器的设计2.5.5基于Flyboost模块的新型单级PFC电路2.5.6恒功率控制的单级PFC电路第3章功率因数校正电路集成控制器3.1UC/UCC系列PFC集成控制器3.1.1UC3852PFC集成控制器3.1.2UC3854PFC集成控制器3.1.3UC3854A/BPFC集成控制器3.1.4UCC3858PFC集成控制器3.1.5UCCx850x0PFC/PWM组合控制器3.2TDA系列PFC集成控制器3.2.1TDA16888PFC集成控制器3.2.2TDA4862PFC集成控制器3.2.3TDA16846PFC集成控制器3.3其他系列PFC集成控制器3.3.1ML4841PFC集成控制器3.3.2ML4824复合PFC/PWM控制器3.3.3FA5331P(M)/FA5332P(M)PFC集成控制器3.3.4L4981PFC集成控制器3.3.5NCP1650PFC集成控制器3.3.6HA16141PFC/PWM集成控制器3.3.7MC34262PFC集成控制器3.3.8FAN4803PFC集成控制器3.3.9CM68/69xxPFC/PWM集成控制器第4章功率因数校正电路设计实例实例1基于UC3852的PFC电路设计实例实例2基于UC3845的PFC电路设计实例实例3基于UC3854A/B的PFC电路设计实例实例4基于UCC28510的PFC电路设计实例实例5基于UCC3858的PFC电路设计实例实例6基于TOPSwitch的PFC电路设计实例实例7基于ML4824的PFC电路设计实例实例8基于TDA16888的PFC电路设计实例实例9基于MC33260的PFC电路设计实例实例10基于NCP1650/1的PFC电路设计实例参考文献
2024/6/10 0:30:08 14.01MB 开关电源 功率因数校正 PFC
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AsaModel-DrivenDevelopmentmethodology(MDD)forthespecificdomain,Domain-SpecificModeling(DSM)hasbeenwidelyandsuccessfullyusedinsystemdesignandanalysisofspecificareas.Inspiteofitsgeneralimportant,duetoinformaldefinitionofDomain-SpecificModelingLanguage(DSMLs),t
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DICOMpr.ocx适用系统:VB、VB.NET、VC++、C#、DELPHI、C++Builder、PB、VF开发平台软件特点:*使用DICOM标准打印协议*打印胶片大小可进行设置*可进行横向或纵向排版打印*支持NxN格式分布打印购买破解版http://item.taobao.com/item.htm?spm=686.1000925.1000774.13.uCcbIU&id=36242774684
2024/5/28 7:51:34 4.7MB DICOMpr. DICOM 打印控件
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Learn,prepare,andpracticeforCompTIASecurity+SY0-501examsuccesswiththisCompTIAapprovedCertGuidefromPearsonITCertification,aleaderinITcertificationlearningandaCompTIAAuthorizedPlatinumPartner.MasterCompTIASecurity+SY0-501examtopicsAssessyourknowledgewithchapter-endingquizzesReviewkeyconceptswithexampreparationtasksPracticewithrealisticexamquestions
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原则英文版,总页数为586页,是完整的,此版本是我付费在别的网站上下载的ThankyoufordownloadingthisSimonSchusterebookGetaFreeebookwhenyoujoinourmailinglist.Plus,getupdatesonnewreleases,dealsrecommendedreads,andmorefromSimonSchusterClickbelowtosignupandseetermsandconditionsCLICKHERETOSIGNUPAlreadyasubscriber?Provideyouremailagainsowecanregisterthisebookandsendyoumoreofwhatyouliketoread.YouwillcontinuetoreceiveexclusiveoffersinyourinboxPRINCIPLESRAYDALIOsiMonSCHUSTERNEWYORKLONDONTORONTOSYDNEYNEWDELHIPARTIW豆EREIMCOMIINGFRON1MyCalltoAdventure:1949-19672CrossingtheThreshold:1967-19793MyAbyss:1979-19824MyRoadofTrials:1983-19945TheUltimateBoon:1995-20106ReturningtheBoon:2011-20157MyLastYearandMyGreatestChallenge:2016-20178LookingBackfromaHigherLevelPARTIILIFEPRINCIPLES1EmbraceRealityandDealwithIt2Usethe5-StepProcesstoGetWhatYouWantOutofLife3BeRadicallyOpen-Minded4UnderstandThatPeopleAreWiredVeryDifferently5LearnHowtoMakeDecisionsEffectivelyLifePrinciples:PuttingItAllTogetherSummaryandTableoflifePrinciplesPARTIIIWORKPRINCIPLESSummaryandTableofWorkPrinciplesTOGETTHECULTURERIGHT1TrustinRadicalTruthandRadicalTransparency2CultivateMeaningfulWorkandMeaningfulRelationships3CreateaCultureinWhichItIsOkaytoMakeMistakesandUnacceptableNottoLearnoem4GetandStayinSync5BelievabilityWeightYourDecisionMaking6RecognizeHowtoGetBeyondDisagreementsTOGETTHEPEOPLERIGHT7RememberThattheWHOIsMoreImportantthantheWhat8HireRight,BecausethePenaltiesforHiringWrongAreHuge9ConstantlyTrain,Test,Evaluate,andSortPeopleTOBUILDANDEVOLVEYOURMACHINE10ManageasSomeoneOperatingaMachinetoAchieveagoal11PerceiveandDon'tTolerateproblems12DiagnoseProblemstoGetatTheirrootcauses13DesignImprovementstoYourMachinetoGetAroundYourProblems14DoWhatYouSetOuttodo15USeToolsandProtocolstoShapeHowWorkIsDone16AndforHeaven'sSakeDontOverlookGovernanceWorkPrinciples:PuttingItAllTogetherACKNOWLEDGMENTSABOUTTHEAUTHORCONCLUSIONAPPENDIX.TOOLSANDPROTOCOLSFORBRIDGEWATERSIDEAMERITOCRACYBIBLIOGRAPHYINDEXToBarbara.thehalfmewhohasmademewholeformorethanfortyyearsINTRODUCTIONBeforeibegintellingyouwhatIthink,IwanttoestablishthatI'ma"dumbshit'whodoesntknowmuchrelativetowhatineedtoknowWhateversuccessI'vehadinlifehashadmoretodowithmyknowinghowtodealwithmynotknowingthananythingIknow.ThemostimportantthingIlearnedisanapproachtolifebasedonprinciplesthathelpsmefindoutwhat'strueandwhattodoaboutitI'mpassingalongtheseprinciplesbecauseiamnowatthestageinmylifewhichIwanttohelpothersbesuccessfulratherthantobemoresuccessfulmyself.Becausetheseprincipleshavehelpedmeandotherssomuch,Iwanttosharethemwithyou.It'suptoyoutodecidehowvaluabletheyreallyareandwhat,ifanythingyouwanttodowiththemPrinciplesarefundamentaltruthsthatserveasthefoundationsforbehaviorthatgetsyouwhatyouwantoutoflife.TheycanbeappliedagainandagaininsimilarsituationstohelpyouachieveyourgoalsEveryday,eachofusisfacedwithablizzardofsituationswemustrespondto.Withoutprincipleswewouldbeforcedtoreacttoallthethingslifethrowsatusindividually,asifwewereexperiencingeachofthemforthefirsttime.Ifinsteadweclassifythesesituationsintotypesandhavegoodprinciplesfordealingwiththemwewillmakebetterdecisionsmorequicklyandhavebetterlivesasaresult.Havingagoodsetofprinciplesislikehavingagoodcollectionofrecipesforsuccess.Allsuccessfulpeopleoperatebyrinciplesthathelpthembesuccessful,thoughwhattheychoosetobesuccessfulatvariesenormouslysotheirprinciplesvarTobeprincipledmeanstoconsistentlyoperatewithprinciplesthatcanbeclearlyexplained.Unfortunately,mostpeoplecantdothat.Andit'sveryrareforpeopletowritetheirprinciplesdownandsharethemThatisashame.IwouldlovetoknowwhatprinciplesguidedAlbertEinstein,SteveJobsWinstonChurchill,LeonardodaVinci,andotherssoIcouldclearlyunderstandwhattheyweregoingafterandhowtheyachieveditandcouldcomparetheirdifferentapproaches.I'dliketoknowwhichprinciplesaremostimportanttothepoliticianswhowantmetovoteforthemandtoalltheotherpeoplewhosedecisionsaffectme.Dowehavecommonprinciplesthatbindustogether-asafamly,asacommunity,asanation,asfriendsacrossnations?O1dowehaveopposingprinciplesthatdivideus?whatarethey?letsbespecificThisisatimewhenitisespeciallyimportantforustobeclearaboutourprinciplesMyhopeisthatreadingthisbookwillpromptyouandotherstodiscoveryourownprinciplesfromwhereveryouthinkisbestandideallywritetheedown.Doingthatwillallowyouandotherstobeclearaboutwhatyourprinciplesareandunderstandeachotherbetter.Itwillallowyoutoretinethemasyouencountermoreexperiencesandtoreflectonthem,whichwillhelpyoumakebetterdecisionsandbebetterunderstoodHAVINGYOUROWNPRINCIPLESWecomebyourprinciplesindifferentways.Sometimeswegainthemthroughourownexperiencesandreflections.Sometimesweacceptthemfromothers,likeourparents,orweadoptholisticpackagesofprinciples,suchasthoseofreligionsandlegalframeworksBecauseweeachhaveourowngoalsandourownnatures,eachofusmustchooseourownprinciplestomatchthem.Whileitisntnecessarilyabadthingtouseothers'principles,adoptingprincipleswithoutgivingthemmuchthoughtcanexposeyoutotheriskofactinginwaysinconsistentwithyourgoalsandyournature.Atthesametime,you,likeme,probablydontknoweverythingyouneedtoknowandwouldbewisetoembracethatfact.Ifyoucanthinkforyourselfwhilebeingopen-mindedinaclearheadedwaytofindoutwhatisbestforyoutodo,andifyoucansummonupthecouragetodoityouwillmakethemostofyourlife.Ifyoucantdothat,youshouldreflectonwhythatis,becausethat'smostlikelyyourgreatestimpedimenttogettingmoreofwhatyouwantoutoflifeThatbringsmetomyfirstprincipleThinkforyourselftodecide1,whatyouwant,2ywhatistrue,and3,whatyoushoulddotoachieve#1inlightof#2anddothatwithhumilityandopen-mindednesssothatyouconsiderthebestthinkingavailabletoyou.Beingclearonyourprinciplesisimportantbecausetheywillaffectallaspectsofyourlife,manytimesaday.Forexample,whenyouenterintorelationshipswithothers,yourprinciplesandtheirprincipleswilldeterminehowyouinteract.Peoplewhohavesharedvaluesandprinciplesgetlong.Peoplewhodontwillsufferthroughconstantmisunderstandingsandconflicts.Thinkaboutthepeopleyouareclosestto:Aretheirvaluesalignedwithyours?Doyouevenknowwhattheirvaluesorprinciplesare?Tooofteninrelationships,people'sprinciplesarentclear.ThisisespeciallyproblematicinorganizationswherepeopleneedtohavesharedprinciplestobesuccessfulBeingcrystalclearaboutmyprinciplesiswhyIlaboredsomuchovereverysentenceinthisbookTheprinciplesyouchoosecanbeanythingyouwantthemtobeaslongastheyareauthentic--i.e,aslongastheyreflectyourtruecharacterandvalues
2024/5/6 16:18:33 6.58MB 工作 生活
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vb学生管理系统源代码部分代码PublicUserNameAsStringPublictxtSQLAsString'usetostorerecordSQLsentencePublicdreamAsADODB.Recordset'usetostorerecordobjectPublicMsgtextAsString'用来存放返回信息PublicOKAsBoolean''PublicdbAsStringPublicSubhighlight()WithScreen.ActiveFormIf(TypeOf.ActiveControlIsTextBox)Then.ActiveControl.SelStart=0.ActiveControl.SelLength=Len(.ActiveControl)EndIfEndWithEndSubSubMain()'DimLoginAsNewLogin'Login.ShowvbModal'fNotLogin.OKThen'LoginFailedsoexitapp'End'EndIf'Unloadstudentmdi'Setlogin=Newloginlogin.ShowEndSubPublicFunctionconnectstring()AsStringconnectstring="Provider=Microsoft.jet.OLEDB.3.51;Datasource=f:\schoolgroup\school.mdb"EndFunctionPublicFunctionExecuteSQL(ByValSQLAsString,MsgstringAsString)AsADODB.RecordsetDimcnnAsADODB.ConnectionDimrstAsADODB.RecordsetDimsTokens()AsStringOnErrorGoToExecuteSQL_ErrorsTokens=Split(SQL)Setcnn=NewADODB.Connectioncnn.OpenconnectstringIfInStr("INSERT,DELETE,UPDATE",UCase$(sTokens(0)))Thencnn.ExecuteSQLMsgstring=sTokens(0)&"querysuccessful"ElseSetrst=NewADODB.Recordsetrst.OpenTrim(SQL),cnn,adOpenKeyset,adLockOptimisticSetExecuteSQL=rstMsgstring="查询到"&rst.RecordCount&"条记录"EndIfexecuteSQL_exit:Setrst=NothingSetcnn=NothingExitFunctionExecuteSQL_Error:Msgstring="查询错误:"&err.DescriptionResumeexecuteSQL_exitEndFunctionPublicFunctionTesttxt(txtAsString)AsBooleanIfTrim(txt)=""ThenTesttxt=FalseElseTesttxt=TrueEndIfEndFunction
2024/4/26 9:34:11 210KB vb 学生 管理系统
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RobertSedgewickhasthoroughlyrewrittenandsubstantiallyexpandedandupdatedhispopularworktoprovidecurrentandcomprehensivecoverageofimportantalgorithmsanddatastructures.ChristopherVanWykandSedgewickhavedevelopednewC++implementationsthatbothexpressthemethodsinaconciseanddirectmanner,andalsoprovideprogrammerswiththepracticalmeanstotestthemonrealapplications.Manynewalgorithmsarepresented,andtheexplanationsofeachalgorithmaremuchmoredetailedthaninpreviouseditions.Anewtextdesignanddetailed,innovativefigures,withaccompanyingcommentary,greatlyenhancethepresentation.ThethirdeditionretainsthesuccessfulblendoftheoryandpracticethathasmadeSedgewick'sworkaninvaluableresourceformorethan250,000programmers!Thisparticularbook,Parts1n4,representstheessentialfirsthalfofSedgewick'scompletework.Itprovidesextensivecoverageoffundamentaldatastructuresandalgorithmsforsorting,searching,andrelatedapplications.Althoughthesubstanceofthebookappliestoprogramminginanylanguage,theimplementationsbyVanWykandSedgewickalsoexploitthenaturalmatchbetweenC++classesandADTimplementations.Highlights*Expandedcoverageofarrays,linkedlists,strings,trees,andotherbasicdatastructures*Greateremphasisonabstractdatatypes(ADTs),modularprogramming,object-orientedprogramming,andC++classesthaninpreviouseditions*Over100algorithmsforsorting,selection,priorityqueueADTimplementations,andsymboltableADT(searching)implementations*Newimplementationsofbinomialqueues,multiwayradixsorting,randomizedBSTs,splaytrees,skiplists,multiwaytries,Btrees,extendiblehashing,andmuchmore*Increasedquantitativeinformationaboutthealgorithms,givingyouabasisforcomparingthem*Over1000newexercisestohelpyoulearnthepropertiesofalgorithmsWhetheryouarelearningthealgorithmsforthefirsttimeorwishtohaveup-to-datereferencematerialthatincorporatesnewprogrammingstyleswithclassicandnewalgorithms,youwillfindawealthofusefulinformationinthisbook.
2024/4/24 7:27:29 11.47MB 算法 C++
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在日常工作中,钉钉打卡成了我生活中不可或缺的一部分。然而,有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚,我总是得牢记打开钉钉应用,点击"工作台",再找到"考勤打卡"进行签到。有时候因为工作忙碌,会忘记打卡,导致考勤异常,影响当月的工作评价。而且,由于我使用的是苹果手机,有时候系统更新后,钉钉的某些功能会出现异常,使得打卡变得更加麻烦。 另外,我的家人使用的是安卓手机,他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说,每次打卡都是一次挑战。他们总是担心自己会操作失误,导致打卡失败。 为了解决这些烦恼,我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习,我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。
2024-04-09 15:03 15KB 钉钉 钉钉打卡