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简介：1.TheStateCouncilpublishedtheWhitePaperon'SituationandPoliciesofChina'sRareEarthIndustry'TheStateCouncilpublishedtheWhitePaperon'SituationandPoliciesofChina'sRareEarthIndustry'onJune20,2012.Itcomprehensivelyintroducedcurrentsituation,problemsbeingconfrontedandrelatedpoliciesofChinarareearth

简介：2015TopTenRareEarthScienceandTechnologyNewshasbeenrevealedbyChinaRareEarthInformationCenter,NationalInformationNetworkandthemediaof'RareEarthInformation','ChineseRareEarths','ChinaRareEarthInformation'andChinaRareEarthNet.Thetoptenrareearthscienceandtechnologynewsareselectedfrommorethan100rareearthscienceandtechnologynewsreportedbythe

简介：1.SpecialsessiononrareearthindustryadministrationhostedbytheStateCouncilVicepremierMAKaichairedthespecialsessiononintensifyingthemanagementofrareearthindustryon19December2013.MembersfromMIIT(theMinistryofIndustryandInformation

简介：1.OrganizationschemeofsixlargerareearthgroupsfiledinMIITOn8January2014,theMinistryofIndustryandInformationTechnologyinconjunctionwiththeMinistryofLandandResources,theState-ownedAssetsSupervisionandAdministrationCommissionoftheStateCouncilheldaspecialmeetingontheorganizationoflargerareearthenterprisegroups.Onthemeeting,MIITconveyedtheStateCouncil’sspiritofstrengtheningadministrationonrareearthindustryandarrangedthekeytasksofreorganizationandindustrymanagementforthefollowingstep.Afterward,MIITactivelyfacilitatedtheorganizationofthesixrareearthgroups.CHINACLO,ChinaNorthernRareEarthGroup,

简介：OrganizedbyChinaRareEarthInformationCenterandNationalRareEarthInformationNetworkandco-sponsoredbyInformationSpecialtyCommitteeofChinaRareEarthSociety,TechnologyandEconomySpecialtyCommitteeofChinaRareEarthSociety,NorthernRareEarthIndustryProductivityPromotionCenteraswellasmediaincluding'RareEarth

简介：1.ManagementtotheInvestmentinRareEarthIndustryConfirmedInJuly2004,"DecisionontheReforminInvestmentSystem"wasformallypublicizedbytheStateCouncilofthePeople'sRepublicofChina.ThefifthitemintheDecisionstipulatesthatoreexploitation,smelting&separationandrareearthdeep-processedprojectswithtotalinvestmentoverRMB￥100millionshouldbeapprovedbytheinvestmentgoverningdepartmentoftheStateCouncil,andthatother

简介：7.ChinesescientistsindependentlydevelopedthecosteffectiveLa-Fe-BserieshydrogenstoragematerialsAftermorethanfouryearsefforts,hydrogenstorageresearchteaminBaotouResearchInstituteofRareEarthshaddevelopedLa_(15)Fe_(77)B_8,La_(17)Fe_(76)B_7andLa_8Fe_(27)B_(24)serieshydrogenstoragealloys,whichhavethemultiphasestructureincludingLaNi_5phase,

简介：6."Developmentofhigh-performancerareearthluminescentmaterialforwhiteLED"projectbyFujianInstituteofResearchontheStructureofMatter(FJIRSM)passedtheacceptance"Developmentofhigh-performancerareearthluminescentmaterialforwhiteLED",akeyspecificS&TsubjectinFujianprovince,ledbyFujianInstituteofResearchontheStructureofMatter(FJIRSM)passedtheexpertsacceptanceonJanuary29,2015.

简介：OrganizedbvChinaRareEarthInformationCenterandNationalRareEarthInformationNetworkandco-sponsoredbyInformationSpecialtyCommitteeofChinaRareEarthSociety,TechnologyandEconomySpecialtyCommitteeofChinaRareEarthSociety,NorthernRareEarthIndustryPromotionCenteras

简介：In2018,undertheguidanceofPresidentXiJinping'sThoughtonSocialismwithChineseCharacteristicsforaNewEra,China'srareearthindustryhasmadesteadyprogresswithsignificantimprovementinoverallefficiency,aconstantimprovementinmanagementsystemandasteadyimprovementindevelopmentquality.

简介：本文对泸西县豹子箐煤矿“3·5”重大瓦斯爆炸事故进行技术分析，找出发生瓦斯爆炸事故的直接原因，提出相应的防范措施。

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简介：简述了厦门市1：5000比例尺数字地形图DLG、数字正射影像图DOM、数字高程模型DEM（简称3D）产品生产的全过程;论述了3D产品生产过程中的作业标准、作业方法、关键技术及精度分析,并对3D产品的生产方法进行了讨论.

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简介：对利用遥感数据和GPS观测数据进行1:5万地形图更新中,SPOT卫星影像数据和TM卫星影像数据的融合、正射影像数据制作、DRG栅格制作、DRG和正射影像数据套合、卫星影像解译和定性、图形采集平台选择、图形数据的提取和ARC/INFO数据的转入、属性代码分类与编码等关键工序的作业方法进行了讨论,并结合工程实例,说明了这些方法的实现过程.