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1.
CommonBorelradiiofameromorphicfunctionanditsderivativeintheunitdiscZHANGQing de 1( 1)………………………………………………………………………………α scalebiorthogonalmultiwaveletpacketsXUQiong WANGLi qing 1( 5)……………………………………………Auniversalindexformulaofwaterqualityevaluationsuitedtomulti p…  相似文献   

2.
Fabric and crystal characteristics of Bohai and Arctic sea ice   总被引:1,自引:0,他引:1  
1 IntroductionBohaione yeariceandAntarcticonehavethesimilarsurface featuresandcorre spondingfabricandcrystalcharacteristics (Allison 1 997;Lietal.1 997;Qin 1 991 ) .DuringtheChinaFirstArcticExpedition ,theresultsinthestudyofone yearicefromBohaiandAntarcticwereusedfo…  相似文献   

3.
INTRODUCTIONTheBohaiSea,analmost closedshallowsea,liesnorthwesttotheYellowSea.Fig.1ashowsthege ometryoftheshorelineandthewaterdepthdistributionoftheBohaiSea,whichissmallandshallowcom paredwiththeYellowSeaortheEastChinaSea.Themeandepthislessthan 2 0meters.Be…  相似文献   

4.
1 INTRODUCTIONCityplaysanimportantroleintheprocessofre gionaleconomicdevelopment .Forinstance ,in 1996,thetotalmunicipalareasof 666citiesonlycoveredtheproportionof 18.12percentinnationalterritory ,andbuilt uparea 1.8percent .Buttheyproducedthe 68.63percentofGDP(GrossDo…  相似文献   

5.
INTRODUCTIONThewesternboundarycurrents(WBC),counterundercurrentsobservedbelowthethermoclineincludetheMindanaoUndercurrent(MUC)beneaththeMindanaoCurrent(MC)(HuandCui,1989,1991;WangandHu,1998a,b;Wangetal.,1998)(Fig.1a),thesouthwardflowbelowtheKuroshio(hereinafter,KUC)(Huan…  相似文献   

6.
INTRODUCTIONFromthe1990’s,thescallop,C.farreri,culturedinthenorthernChinaSea,deterioratedinsize,healthandoutputbecauseofhighstockingdensities,shortageofnaturalfoodanddiseases.Massmortalityof50%-90%occurredinJiaozhouBay,Qingdao,andSishiliwanBay,Yantai,fromJulyto…  相似文献   

7.
INTRODUCTIONEmpiricalorthogonalfunction (EOF)isastatisticalmethodwidelyusedtoquantitativelyexam inemeteorologicalandoceanicdata (PreisendorferandBarnett,1 977;Rasmussonetal.,1 981 ;KnappenbergerandMichaels,1 993 ;LeeandCornillon ,1 995) .Themethodseeksoutthefirstfeworth…  相似文献   

8.
PROBLEMSOFRESERVOIRSEDIMENTATIONINCHINAJiangNaisen(姜乃森)FuLingyan(傅玲燕)ChinaInstituteofWaterResourcesandHydropowerResearch,Beij...  相似文献   

9.
SecretaryofthePartyCommitteeLuo’sTalksontheEndofWorkMeetingofGuangxiLandandResources 1( 1-7)………………………………DeepenReformationwithOneHeartandOneMind OpenUpaNewProspectofGuangxiLandandResourcesAdministrationYangZheng -zhong 1( 9-14 )…………………………………………………………………………………Re…  相似文献   

10.
The‘JournalofGeodesyandGeodynamics’(ItsoriginaltitlewasCrustalDeformationandEarthquake)isanacademicperiodicalmanagedbyInstituteofSeismology ,CSB(ChinaSeismo logicalBureau) ;No .1CrustalDeformationMonitoringCenter ,CSB ;ResearchCenterofGeo physicExploration ,C…  相似文献   

11.
1 THEBACKGROUNDANDCONDITIONOFTERRITORIALSTRUCTUREFORMATIONINTHESOUTHERNCHINA1.1 TheChangeofGeopoliticalPattern—aPre requisitetotheFormationofTerritorialStructureinthesouthernChinaAfterWorldWarⅡ ,theworldgeopoliticalpat ternheadedbyRussianandtheUnitedStat…  相似文献   

12.
1 TheDistributionandCharacteristicsoftheTFZThenortheasternpartofTFZbranchesintoYilan -ShulanFaultandDunhua -MishanFault (Fig 1) .Yilan-ShulanFaultisastrike -slipfaultandabout 10 0 0kmlong ,extendsNE ,dipstothenorthwestwithdipan gle 70 (,andlocallydipstothesoutheast .…  相似文献   

13.
1IntroductionLanduseandcoverchanges (LUCC)andaccompa niedenvironmentalchangessuchassoildegradationbe camemoreandmoreseriousinrecentdecades .There foremanyresearchesinChinaandabroadareengagedinLUCCandsoildegradationstudy ,suchasWuChuan jun,etc .(1994 ) ,FengZhimi…  相似文献   

14.
INTRODUCTIONThelargeyellowcroakerPseudosciaenacroceaoncewasoneofthefourimportantmarinefish eryobjectsinChina (Hongetal.,1 983;HuangandCarl,1 983;ChenandGong ,1 983) .TheproductionofthewildP .croceain 1 974reached 1 971 78metrictons (MT)inChina (Li,1 998) .Becauseofoverfishing ,th…  相似文献   

15.
THECHARACTERISTIC,DISTRIBUTIONANDCAUSINGFACTORCOFTHEDISABLEDINHENANPROVINCE¥LinFurui(林富瑞)(HenanAcademyofSciencs,Zhengzhou4500...  相似文献   

16.
1 IntroductionWangjiatungaspoolislocatedatthenorthpartofXujiaweiziinSongliaobasin(Fig .1 ) .Drillingstartedin 1 995 .Commercialgasflowha  相似文献   

17.
NO.1(Total33)MeaswresandProposalsfortheDevelopmentandProtectionofLandandResourcesinZhejiangProvinceDuringtheTenthFive - yearPlan…………………………………………………………Tang Wenquan(5)DiscussionontheStratgraphicPositionofLateMesozoicVolcanic -SedimentaryRooksinYandangshan…  相似文献   

18.
CHINESEGEOGRAPHICALSCIENCENOTESFORCONTRIBUTORS(Thefollowingnoteshavebeencompiledfortheguidanceofauthorswhoarepreparingpapersf...  相似文献   

19.
APRIMARYAPPROACHTOCHINESESTRATEGICINDUSTRIALSYSTEM¥FangChuanglin(InstituteofGeography,theChineseAcademyofSciences,Beijing1001...  相似文献   

20.
INTRODUCTIONTheBohaiSeawaschosenasthesiteofthefirstphaseoftheChina GLOBEC (GlobalOceanEcosystemDynamics)programfrom 1 997to2 0 0 0 ,inwhichthedynamicsofzooplanktonpopulationswasoneofthefourprincipalfoci.Smallcopepodscompriseanimportantcomponentofzooplanktonesp…  相似文献   

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