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1.
THESENSITIVITIESOFTHEAGCMTOTHESOLARCONSTANTCHANGEANDGEOGRAPHICALLYVARYINGSSTA¥WangHui-jun(LASG,InstituteofAtmosphericPhysics,...  相似文献   

2.
MEASUREMENTOFSODACTIVITYBY~(19)FNUCLEARMAGNETICRESONANCE(NMR)RELAXATIONRATEZhaoBao-Lu;ChenYun-ZunandXinWen-Juan(InstituteofBi?..  相似文献   

3.
QUANTUMCHEMICALSTUDIESONANEWORGANOSULFURREACTIONMECHANISMZhuJin;ChenYa-ling(InstituteofChemistry,AcademiaSinica,Beijing100080...  相似文献   

4.
CHARACTERISTICSOFTHEFRACTALSAPPEAREDONALUMINIUMFOILIRRADIATEDBYINTENSERELATIVISTICELECTRONBEAM¥GaoHuai-lin;PanYu-li(ChinaInst...  相似文献   

5.
ANOTEONFIRSTPASSAGETIMESFORGI/M/1TYPEMARKOVPROCESSES¥Xue-Ming;Yuan(InstituteofAutomation,ChineseAcademyofSciences,Beijing,100...  相似文献   

6.
COMPARISONOFTHEOBSERVEDCO_2DATASETSINTHEATLANTICOCEANCOMPARISONOFTHEOBSERVEDCO_2DATASETSINTHEATLANTICOCEAN¥XuYong-fu(Institut...  相似文献   

7.
DETERMINATIONOFCYANIDEBYASPECTROPHOTOMETRICREVERSEDFLOWINJECTIONMETHOD¥JingfuLiuandHuichangMa(ResetrchCenterforEco-Environmen...  相似文献   

8.
SINGLE-SWEEPOSCILLOPOLARO-GRAPHICANALYSISOFP-NITROBENZOICACID¥YuanZhuo-bin;HanFeng-mei;ChenYong;WuYan-xia(GraduateSchool,Chin...  相似文献   

9.
NONLINEAROPTICSINQUANTUMWIRES¥ChenRei-min(DepartmentofPhysicsandAstronomy,StateUniversityofNewYorkatBuffaloBuffalo,NewYork142...  相似文献   

10.
DETERMINATIONOFCYCLOTRIME-THYLENETRINITRAMINEINSERUMOFRABBITBYRP-HPLCChenYong;YuanZhuo-bin(GraduateSchool,AcademiaSinica.Beij...  相似文献   

11.
ASYMPTOTICEFFICIENCYINAPARTLYLINEARREGRESSIONMODELLiangHua(InstituteofSystemsScience,AcademiaSinica,Beijing100080,P.R.China)A...  相似文献   

12.
吴红丽  朱波 《科技通报》1997,13(2):103-106
采用浸渍法制备了一系列γ-Al2O3负载的Cr-Ag双金属氧化物催化剂,并考察了对CO的氧化活性.结果表明,由Cr(NO3)3、CrO3、Cr2(C2O4)3作为Cr源制备的单组分Cr-/γ-Al2O3催化剂对CO的氧化活性基本相同,且均较差;但添加少量Ag(<2wt%)却能明显提高Cr/γ-Al2O3催化剂对CO的氧化活性,且分步浸渍法制备的Cr-Ag/γ-Al2O3双组分催化剂的活性明显优于用其浸渍法制备的催化剂  相似文献   

13.
DETERMINATIONOFTHEINTENSITYOFTHEEARTHSMAGNETICFIELDDURINGQUATERNARYFROMVOLCANICROCKSINEASTERNCHINALiChunjing;ZhuRixiang(Insti...  相似文献   

14.
THEMULTI─ASSOCIATIONMODELOFTHEESR─ACIDITYSENSITIVEFREERADICAL:ATHEORETICALSTUDY¥ZhuJina;YanJing;ChenYa-ling;ZhangJian-zhong;Y...  相似文献   

15.
CRYSTALSTRUCTURESOFCHARGETRANSFERSALTS(TTMTTF)_2Cu_2Cl_6ANDC_(40)H_(72)N_6Se_4NiChenXue-an;YangXue-yong;WuPei-ji;ZhuDao-ben;FuHe?..  相似文献   

16.
ONDETERMININGTHESOLVABLEDOMAINOFASYSTEMOFEQUATIONSWITHPARAMETERS──Part1:AlgebraicPolynomialEquations¥ChenJincheng(Departmento...  相似文献   

17.
CLTANDLILFORTHEStATIONARYSEQUENCEOFADOUBLYSTOCHASTICTIMESERIESAR-MAMODELCLTANDLILFORTHEStATIONARYSEQUENCEOFADOUBLYSTOCHASTIC¥...  相似文献   

18.
ENUMERATIONSOFSEMIORDERS¥ShiquanWu(InstituteofAppliedMathematics,AcademiaSinicaP.O.Box2734,Beijing100080)Abstract:inthispaper...  相似文献   

19.
ISOPROPYLIDENATIONOFMONOSACCHARIDESCATALYZEDBYSOLIDPHASETiCl_4ISOPROPYLIDENATIONOFMONOSACCHARIDESCATALYZEDBYSOLIDPHASETiCl_4¥...  相似文献   

20.
ONASYMPTOTICNORMALITYINASEMIPARAMETRICMODEL¥LiangHua(InstituteofSystemsScience,AcademiaSinica,Beijing100080)Abstract:Supposet...  相似文献   

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