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 共查询到20条相似文献,搜索用时 109 毫秒
1.
王钢  王宗花 《地质实验室》1995,11(4):214-216
研究了混合增效试剂CTMAB和Brij-35对Cd(Ⅱ)-H2Qs体系的影响,在Cd(Ⅱ)-H2Qs体系中加入CTMAB+Brij-35后,比单独使用CTMAB或Brij-35效果更好。大大提高了反应的灵敏度,在0-4.0μg/25mLCd范围内,Cd深度与△F值呈良好的线性关系,方法检测限为9.12ng/mL,RSD为1.93%,可用于地质样品中镉的测定。  相似文献   

2.
EarlyMesozoicBasin┐MountainCouplingMechanismandBasinGeodynamicsofEastChina*LiuShaofengDepartmentofGeology,NorthwestUniversity...  相似文献   

3.
A New Mid Early Pleistocene Mammalian FaunaDiscovered in Choukoutien,ChinaandItsApplication in Biostratigraphy¥ChengJie(Depar...  相似文献   

4.
BGHMS:AGeohistoryModelingSystemforCratonicBasinsYeJiaren;LuMingd;WangFeiqiao(DepartmentofPetroleumGeology,ChinaUniversityofGe...  相似文献   

5.
TheCentralMountainRangesofChina,whichocupythecentralpartofChina,comprisemainlytheDabieMoun-tainsintheeast,theQinlingMountains...  相似文献   

6.
Jiaodong Granitoids and Gold Mineralization¥ChenGuangyuan;SunDaisheng;ShaoYue(DepartmentofGeologyandMineralResources,ChinaUni...  相似文献   

7.
张和应 《江苏地质》1995,19(1):26-29
梅山铁矿地质灾害特征与防治对策张和应(上海梅山铁矿,南京,210041)关键词:地质灾害,铁矿,水文地质环境,灾害防治,江苏梅山。CharacteristicsandControlofGeologicalDisastersinMeishanIronM...  相似文献   

8.
1-Introduction TheorogenicbeltofInnerMongoliaislocatedbetweentheNorthChinaCratonandtheSiberianPlatform.ThisbeltisconsideredapartoftheCentralAsiaMongoliangeosyncline(IchikawaandWang,1991)orCentralAsianMongolianmobilebelt.ThenorthernlimitoftheNorthC…  相似文献   

9.
METAMORPHOSEDMICROCLASTICROCKTYPEGOLDDEPOSITSINCHINALuDefuInstituteofGeology,ChineseAcademyofSciences,Beijing100029WangXiuzh...  相似文献   

10.
STUDYOFOILFIELDKARSTHanBaopingColegeofMineral.ResourceandEnvironmentSciences,ChinaUniversityofMiningandTechnology,Xuzhou221...  相似文献   

11.
美国北卡罗来纳州炼金引起的汞污染   总被引:1,自引:0,他引:1  
美国北卡罗来纳州炼金引起的汞污染CallahanJEMillerJWCraigJR汞用于金的提取,同时又是金提取作业的污染物。在美国东部,商业化普遍利用汞已在几十年前停止。由于在北卡罗来纳州SouthMountains地区的ChristyDestin...  相似文献   

12.
IAEG信息     
(1) 15~ 18September 2 0 0 3,Istanbul(Turkey) :IndustrialMineralandBuildingStones(IMBS 2 0 0 3)Mainthemes:IndustrialMinerals -Cementindustry ,Ce ramicsandglassindustries,Lightweightandisolationmaterials- ;Buildingstones-Dimensionstones ,crushedstonesandag gregates ,Construct…  相似文献   

13.
曾林 《湖南地质》1996,15(2):119-122
溆浦县矿业开发现状与对策探讨曾林溆浦县卢峰镇人民政府淑浦419300)关键词矿业开发,现状,对策,溆浦PresentSituationandMeasuresTakenfortheDevelopmentofMiningIndustryinXupuCou...  相似文献   

14.
OntheAcretionofEasternAsianContinentalBlockssinceTriasic*WanTianfengZhuHongDepartmentofGeologyandMineralResources,ChinaUniver...  相似文献   

15.
GeothermalRegimeofMeso-CenozoicBasinsandTheirTectonicBackgroundinEastChina*ZhuangXinguoFacultyofEarthResources,ChinaUniversit...  相似文献   

16.
ThepaperissupportedbyNationalNaturalScienceFoundation,NationalEducationCommiteeandMinistryofGeologyandMineralResourcesofChina...  相似文献   

17.
ThreDimensionalModelingofEfectofIndia┐EurasiaColision*ZengZuoxunFacultyofEarthSciences,ChinaUniversityofGeosciences,Wuhan4300...  相似文献   

18.
LateCaledonianOrogenicExtensionalDeformationandMetamorphicCoreComplexesinXuefengshanArea,SouthernChina*HouGuangjiuSuoShutianF...  相似文献   

19.
WEBGEOGRAPHICINFORMATIONSYSTEMSongXianfengTheInstituteofGeography,ChineseAcademyofSciences,Beijing100101TanHaiqiaoChinaUniver...  相似文献   

20.
Cu-An Metallogenic Series Related toVolcanic-Intrusive Complexes in Eastern China¥ZhaiYusheng(DepartmentofGeologyandMineralRe...  相似文献   

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