简介:1.MainachievementsofenvironmentalprotectionFrom1987to1994,withdoublingoftheinstalledgeneratingcapacity,thecoalconsumptionofpowerplantsdoubledaswell.Powerindustryhasbeenfacingthechallengefromenvironmentalprotection.Inordertopromotethecoordinateddevelopmentofpowerindustryandenvironmentalprotection,powersector:
简介:On25March1994,theStateCouncilofChinaapprovedChina'sAgenda21--WhitePaperonChina'sPopulation,EnvironmentandDevelopmentinthe21stCentury.Onthatsameday,theAdministrativeCentreforChina'sAgenda21(ACCA21)wasestablishedtomanagethedailyaffairsandfacilitatetheimplementationofChina'sAgenda21.Inthepast10years,ACCA21hasdonemanyfruitfulworkonassistingtheformulationandimplementationoflocalAgenda21,promotingsustainabledevelopmentofscienceandtechnology,enhancinglocalcapacityofsustainability,promotinginternationalexchangeandcooperationandraisingpublicawarenessofsustainabledevelopmentandunderstandingofChina'sAgenda21.
简介:TheNorthwestElectricPowerDesignInstitute(NWEPDI)locatedinXi’anCity,ShaanxiProvince,China,wasestablishedin1956.Therearenow1,742staff,including1,234engineersinmorethan30specialitiesasfollows:thermo-mechanical,coalhandling,ashhandling,electrical(mainandsecondarycircuits),auxiliarypowersupply,illumination,I&C,architecture,structure,heating&ventilation,plantgenerallayout,HVAC,watersupply&discharge,hydrostructure,chemicalwatertreatment,wastewatertreatment,technical-economics,constructionorganizationdesign,environmentalimpactassessment,
简介:Recently,weinterviewedCewangJigmei,PresidentoftheTibetAcademyofSocialSciences,ontheeffortsTibethasmadetosaveKingGesar.QUESTION:The31stUNESCOSessionheldinParisinOctober2001decidedunanimouslytoincludeactivitiestocelebratethemillenniumanniversaryofKingGesarinthelistofprojectsundertakenwithUNESCOinvolvementin2002-2003.Couldyoupleasetellmeyourviewsonthis?ANSWER:Thisshowstheinternationalrecognitionof,andappreciationfor,theprogress
简介:Thetransformoffigureininterpretinghasbeenrecognizedasadifficultpoint.BasedontheeffortmodelofconsecutiveinterpretingputforwardbyGileandthefigureinformationwhichfeaturesinlowpredictability,relativity,andredundancywithahighinformativeanddifferencesonnumeralsystemsbetweentheChineseandEnglishlanguages,thisthesisanalysesthelisteningandanalysiseffort,noteeffort,andsemanticmemoryeffortintheprocessoffigureinterpretingandproposessolutionstoreducetheefforts.
简介:参量的软件努力评价模型通常由仅仅一个单个数学关系式组成。与从异构的工程包含数据的软件仓库的来临,模型的这些类型受不了差的调整和预兆的精确性。减轻这个问题的一个可能的方法是通过根据不同参数历史的工程数据集划分成称为分区的潜水艇数据集获得的一套数学方程的使用。接着,分区被划分成为更精确的模型用作一个工具的簇。在这篇论文,我们用一个公开可得到的仓库通过案例研究描述如此的途径的过程,工具和结果,ISBSG。没有让评价处理使用一个单个评价模型的更多建筑群,结果作为存在单个表示的模型的延期建议这种技术的足够。支持这个过程的一个工具也被介绍。电子增补材料这篇文章(doi:10.1007/s11390-007-9043-5)的联机版本contatins增补材料,它对授权用户可得到。
简介:Retailpriceandpromotionaleffortaretwoimportantparametersonwhichdemandofacommoditylargelydepends.Thispaperdevelopsandanalyzesatwo-echelonsupplychainwheremarketdemanddependsonbothretailpriceandsaleseffort.Thecentralizedmodelisstudiedasthebenchmarkcase,andthewholesaleprice-onlycontractisstudiedasthebasecaseinwhicheachentitytriestomaximizeitsindividualprofit.Differentcontractmechanismsareimplementedtooutperformthebasecaseintermsofbothtotalchain'saswellasindividualprofits.Comparisonsamongthecoordinatingcontractsareprovidedsothatanyentitymaychoosethebetteronefromavailablecontractsafterthecontractparametersarenegotiated.Themodelisextensivelyexaminedthroughanumericalexample.