*Vertices 18
1 "分析试验室" 0.0 0.0 0.0 x_fact 0.696517 y_fact 5.257048
2 "分析化学" 0.0 0.0 0.0 x_fact 8.126036 y_fact 13.565506
3 "环境化学" 0.0 0.0 0.0 x_fact 4.892206 y_fact 6.202322
4 "生态环境" 0.0 0.0 0.0 x_fact 0.978441 y_fact 2.321725
5 "核技术" 0.0 0.0 0.0 x_fact 0.547264 y_fact 1.525705
6 "离子交换与吸附" 0.0 0.0 0.0 x_fact 0.414594 y_fact 1.575456
7 "农药" 0.0 0.0 0.0 x_fact 0.464345 y_fact 2.072968
8 "中国环境科学" 0.0 0.0 0.0 x_fact 5.505804 y_fact 6.268657
9 "环境科学研究" 0.0 0.0 0.0 x_fact 2.802653 y_fact 3.300166
10 "环境科学学报" 0.0 0.0 0.0 x_fact 7.014925 y_fact 8.507463
11 "环境科学" 0.0 0.0 0.0 x_fact 7.893864 y_fact 9.452736
12 "农业环境科学学报" 0.0 0.0 0.0 x_fact 2.487562 y_fact 4.676617
13 "工业水处理" 0.0 0.0 0.0 x_fact 2.056385 y_fact 3.665008
14 "应用生态学报" 0.0 0.0 0.0 x_fact 3.233831 y_fact 22.288557
15 "环境污染与防治" 0.0 0.0 0.0 x_fact 1.592040 y_fact 1.857380
16 "环境污染治理技术与设备" 0.0 0.0 0.0 x_fact 3.150912 y_fact 4.378109
17 "环境科学与技术" 0.0 0.0 0.0 x_fact 1.061360 y_fact 1.741294
18 "安全与环境学报" 0.0 0.0 0.0 x_fact 0.116086 y_fact 1.343284
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