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(据中国科技信息研究所《中国科技期刊引证报告》1998、1999数据 )1998 1999期刊名称影响因子被引频次即年指标期刊名称影响因子被引频次即年指标分析试验室 1.0 85 936 0 .134分析化学 0 .915 2 2 870 .0 71分析化学 1.0 0 32 3880 .171分析试验室 0 .7797940 .0 36色谱 0 .6
(According to China Science and Technology Information Institute Citation Report of Chinese Sci-tech Journals 1998,1999 data) 1998 1999 Journal Name Impact Factor Cited Frequency Yearly Index Periodical Name Impact Factor Cited Frequency Yearly Index Analysis Laboratory 1.0 85 936 0.134 Analytical Chemistry 0 .915 2 2 870 .0 71 Analytical Chemistry 1.0 0 32 3880 .171 Analytical Laboratory 0 .7797940 .0 36 Chromatography 0 .6