简介:WestSarawak,whichlocatedinthenorthwestofSouthKalimantanDiwaRegion,underwentgeosynclinalperiod(AnC-T),platformperiod(J1-J2)anddiwaperiod(J3-).Ingeosynclinalevolutionperiod,thecrustwasthickenedandaccretedbysedimentaryaccumulating,orogenicmovementandmetamorphism.Inthedifferentkindsofvolcanic-sedimentaryrocks,contentofgoldisgeneralhigherthanthemeanvalueofuppercrustanditsenrichmentfactorrangesfrom0.94to4.7.Thebasementtectonicsformedingeosynclinalfoldinversionstagestrikenortheast,whichcontrolledthedistributionofmagmaticactivitiesandgoldmineralizationbeltsofthewestpartofwestSarawak.
简介:Japan'srulingLiberalDemocraticParty(LDP)sufferedacrushingdefeatintheAugust30thgeneralelectiontotheHouseofRepresentatives.Thiswasduetoachangeinelectionrules,thedeclineofLDP'straditionalbasesofsupport,andthelong-standinginternalproblems.IftheLDPnowfailstorespondtothesechangedrealities,itwillfurtherlosecredibilitywiththeJapanesepeople.
简介:August9,1993sawthereplacementofthe38-year-longLiberalDemocraticPartyruleinJapanbyaneweight-partycoalitiongovernmentunderPrimeMinisterMorihiroHosokawa.ItrepresentsahistoricchangeinthepostwarJapanesepolitics,achangeoffar-reachingsignificanceforJapanonthemarchto-wardsthe21stcentury.
简介:ManyInternet-GIShavebeenimplementedonthewebandtheyareincreasinglybecominganimportantpartofmultimediacartographythathasmuchmoreusersascomparedtotraditionalGISproductionmedia.InternetGIStechnologyhasprovidedtheGISdynamicinformationacquisitionwithtechnicalsupport.Also,thevisualizationtechnologyofelectronicmaphasprovidedtoolsforGISsymbolswithdynamiccharacteristics.OnthebasisofGISdynamicinformationacquisition,thedesignideaandimplementationmethodsofdynamicsymbolsindynamicGISarepresentedinthisarticle.
简介:NewChapteropensinthehistoryofSouthAfrica,anationbornanewwiththeburialoftheapartheidandtheeventualdemiseofthewhiteminorityracistregime.Overthirtymillionoppressedblacksfinallywontheirfreedomtobecomemastersofanewnationborninthefirsteverall-raceelectionheldlastApril.TheAfricanNationalCongress(ANC),withyearsofanti-apartheidrecord,won252seatsintheelectiontothe400-seatNationalAssemblytocomeoutasthelargestpartyofthecountry,followedbytheoriginalrulingNationalParty(NP)with82seats,theInkathaFreedomParty(IFP)with43seatsandotherswith23seats.ANCPresident,world-famousblackleaderNelsonMandela,waselectedasthefirstblackStatePresidentandtheorganization’sNationalChairmanThaboMbekiasFirstDeputyPresident.F.W.deKlerk,formerStatePresidentandleaderoftheNationalPartyremainedinthenewgovernmentastheSecondDeputyPresident.AnANC-ledgovernmentofnationalunitywasinauguratedandsworninonMay10.
简介:Althoughmanylinguistictheoriesandformalismshavebeendevelopedanddiscussedontheproblemofparsingalgorithminthepastdecades,theefficiencyandaccuracyofparsingarestillseriousproblemsinpracticalmachinetranslationsystems.Thispaperpresentsaparsingalgorithmwitdynamicruleselectionandtheexperimentalresults.Bydescribingthedesignandpracticeoftheinprovedalgorithm,thepaperdiscussesindetailthedesigningmethodforahighspeedandefficientparser.
简介:Negotiationandbargainingarethecommonmeansofsolvingeconomicandpoliticalprob-lems.Intheseproblems,playersoftenformcoalitionsforactivities.Intheenvironmentwithexternalities,theworthofacoalitiondependsnotonlyonitself,butalsoonthecoalitionstructureofotherplayers.Thispaperstudiesdynamicbargaininggameswithexternalitiesandanalyzestheeffectofexternalityonthepayoffsofplayers.BasedontheRubinstein'stwo-personalternating-offerbargaininggame,theauthorsstudyatwo-persondynamicgamewithexternalitiesandextendittothecaseofnplayers.Theresearchshowsthatexternalityaffectstheresultsofthisbargaininggame,andcoalitionstructuresaffectthepayoffsofplayers.Playersinthisbargaininggamecanalwaysformgrandcoali-tionifanallocationiseffective,butsomecoalitionstructuresmaynotbeformedundersomecertainconditions.