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[期刊论文] 作者:Kwang Ik KIM,Zu Han LIU,
来源:黑龙江科技学院学报 年份:2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Shuang Qing Liu,Zu Han Liu,Wei Guo Wang,Yue Ping Lu,Xiao Liang Zhu,Bin Guo,,
来源:Sciences in Cold and Arid Regions 年份:2018
Based on the hydrological data in the headwater region of the Kaidu River during 1972–2011, the multifractal process of runoff fluctuation was analyzed. Results indicated that, in the past 40 years, t...
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