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1998年国际二次离子质谱学研讨会［1998InternationalSymposiumonSecondaryIonMassSpectrometry（IS－SIMS’98）］暨第二届全国二次离子质谱学学术会议［SecondaryChinessNationalConferenceonSecondaryIonMassSpectrometry（SIMSⅡ，China）］于1998年4月6－10日在北京清华大
The 1998 International Symposium on Secondary Ion Mass Spectrometry (IS-SIMS’98) and the Second National Secondary Ion Mass Spectrometry Conference (SIMS Ⅱ, China) were held on April 6-10, 1998 in the International Symposium on Secondary Ion Mass Spectrometry Beijing Tsinghua University