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12 "岩矿测试" 0.0 0.0 0.0 x_fact 1.354696 y_fact 1.992966
13 "中国卫生检验杂志" 0.0 0.0 0.0 x_fact 0.312622 y_fact 1.654292
14 "理化检验化学分册" 0.0 0.0 0.0 x_fact 4.975902 y_fact 6.643220
15 "冶金分析" 0.0 0.0 0.0 x_fact 2.826625 y_fact 4.011984
16 "现代科学仪器" 0.0 0.0 0.0 x_fact 0.494985 y_fact 0.755503
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