共查询到20条相似文献,搜索用时 18 毫秒
1.
Lydia Dümenil 《中国海洋湖沼学报》2000,18(2):117-125
INTRODUCTIONTheAsiansummermonsoonsystemincludestheIndian(orSouthAsian)andEastAsiansummermonsoons,bothofwhichformthemostdramaticmonsoonsystemsintheNorthernHemisphere.TheintensityofthelatterappearstoberelatedtotherainfallineasternChina.Therewillbeanempty… 相似文献
2.
1 IntroductionArcticclimateandenvironmentareveryimportantintheglobalchangesystems(WMO/UNEP 1 990 ;WMO 1 991 ) .Observationsandmodelingresultsindicatethattheglobalwarmingwillbeenhancedinthepolarregions ,especiallyintheNorthHemi sphere ,withapredictedwarmingofabout… 相似文献
3.
Guifa Cao 《中国地理科学(英文版)》1994,4(3):268-276
曹桂发THEMETHODBASEOFGEOGRAPHICANALYSISANDITSAPPLICATION¥CaoGuifa(StateKeyLaboratoryofResourcesandEnvironmentalinformationSystem... 相似文献
4.
INTRODUCTIONTheBohaiSeawaschosenasthesiteofthefirstphaseoftheChina GLOBEC (GlobalOceanEcosystemDynamics)programfrom 1 997to2 0 0 0 ,inwhichthedynamicsofzooplanktonpopulationswasoneofthefourprincipalfoci.Smallcopepodscompriseanimportantcomponentofzooplanktonesp… 相似文献
5.
Web GIS: Implementation issues 总被引:1,自引:0,他引:1
1 INTRODUCTIONWiththerapidexpansionanddevelopmentofIn ternetandWWW (WorldWideWeborWeb) ,WebGIS (WebGeographicalInformationSystem )isbe comingevermorepopularandasaresultnumeroussiteshaveaddedGIScapabilityontheirWebsites(BOSTONetal .,1994 ;PUTZ ,1994 ;SHIFFER ,1995;SOVI… 相似文献
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INTRODUCTIONStudiesonphosphorusmetabolisminfarmedspecieshavebecomeapopularresearchsubjectrecently ,duetotheincreasedpublicconcernontheimpactofphosphorusdischargefromlivestockandaquaculturesystemsontheenvironment (Skonbergetal.,1 997;EyaandLovell,1 997) .Phosph… 相似文献
7.
1GENETICTYPESOFGROUNDICEINCHINAGroundiceisweldevelopedinthevicinityofthesouthernpermafrostlimitintheEurasiancontinent,inthen... 相似文献
8.
BASIC FEATURES OF FOREST STEPPE IN THE LOESS PLATEAU OF CHINA 总被引:2,自引:0,他引:2
朱志诚 《中国地理科学(英文版)》1995,5(2):170-174
BASICFEATURESOFFORESTSTEPPEINTHELOESSPLATEAUOFCHINA¥ZhuZhicheng(朱志诚)(DepartmentofBiology.NorthwestUniversity,Xian710069,PRC)A... 相似文献
9.
赵建 《中国地理科学(英文版)》1999,9(2):151-158
1THEHYDROCHEMICALINDEXESFORTHEJUDGEMENTONSEAWATERINTRUSIONThehydrochemicalcharacteristicisthedirectbasisforthejudgementonsea... 相似文献
10.
《中国地理科学(英文版)》1996,(1)
EDITORIALCOMMITTEEEDITORIALCOMMITTEE¥//ADVISORSWuChuanjun(X{#N):InstituteofGeography,theChineseAcademyofSciences(CAS),Beijing... 相似文献
11.
费洪平 《中国地理科学(英文版)》1994,4(2):134-147
MODELS OF THE SPATIAL EVOLUTION OF MULTI-PLANTENT ERPRISES FeiHongping(费洪平)(DepartmentofGeoandOceanSciences.NanjingUniversity... 相似文献
12.
1 CHARACTERISTICSOFWATERTRANS FORMATIONINARIDLANDTheregularitiesofwatertransformationinstreamformingareasandstreamdisappearingareasareverydifferent.Instreamformingareas ,watertransformationismainlyfrom precipitation ,snowmeltandicemeltwatertosurfacewater… 相似文献
13.
INTRODUCTIONThemonsoonhasacirculationfeaturethatisplanetaryinscaleandanidentifiablesignalregardingitssubsequentintensitysomeninemonthspriortotheactivestageofthesummermonsoon(WebsterandYang,1992).Furthermore,themagnitudeofthemonsoonvariabilityissubstantia… 相似文献
14.
《中国地理科学(英文版)》1994,(1)
AIMSANDSCOPECHINESEGEOGRAPHICALSCIENCEaimstocovertheoutstandingresearchresultsingeogrpahyandotherrelatedgeographicalissuesinC... 相似文献
15.
The steps forward of GIS in China 总被引:2,自引:0,他引:2
1 HISTORICALSTEPS—ATEMPORALANA LYSISResearchesofGISinChinacandatebacktotheearly 1980s .Atthattime ,aremotesensingapplica tionprojectwascarriedoutinSouthwestChinausingGISmethodintegratedwithremotesensingdatatosolvetheareameasurementautomatically .Afterthefir… 相似文献
16.
APRIMARYAPPROACHTOCHINESESTRATEGICINDUSTRIALSYSTEM¥FangChuanglin(InstituteofGeography,theChineseAcademyofSciences,Beijing1001... 相似文献
17.
刘允芬 《中国地理科学(英文版)》1995,(1)
THEIMPACTOFTHECONTEMPORARYCLIMATICCHANGEONCHINASTHERMALRESOURCES¥LiuYunfen(刘允芬)(CommissionforIntegratedSurveyofNaturalResourc... 相似文献
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INTRODUCTIONTheJapaneseseabass (LateolabraxjaponicusC&V)distributeswidelyinthecoastalwatersalongtheBohaiSea ,YellowSea ,EastChinaSea,andSouthChinaSea .Asacarnivorousfish ,itoccupiesthehightrophiclevelinthemarineecosystemandhasadaptedtovariousenvironmentalr… 相似文献
19.
REGULARITYANDESTIMATIONOFMETHANEEMISSIONFROMMARSHLANDINTHESANJIANGPLAIN①CuiBaoshan(崔保山)MaXuehui(马学慧)ChangchunInstituteofGeogr... 相似文献
20.
Su Yafang 《中国地理科学(英文版)》1994,(4)
(苏亚芳)URBANINVESTMENTENVIRONMENTINFORMATIONSYTEMFORCHINASCOASTALPORTCITIES¥SuYafang(StateKeyLaboratoryofResourcesandEnvironmen... 相似文献