兰州大学机构库

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华龙证券营业网点布局策略优化研究 学位论文
工商管理硕士, 兰州: 兰州大学, 2022
Authors:  韩泽欣
Favorite  |    Submit date:2023/03/13
华龙证券  网点布局  策略优化  Malmquist指数  效率  
Analysis of reconstructed annual precipitation from tree-rings for the past 500 years in the middle Qilian Mountain 期刊论文
Science China-Earth Sciences, 2012, 卷号: 55, 期号: 5, 页码: 770-778
Authors:  Tian QinHua;  Zhou XiuJi;  Gou XiaoHua;  Zhao Ping;  Fan ZeXin;  Helama, Samuli
Adobe PDF(819Kb)  |  Favorite  |    Submit date:2015/12/18
Qilian Mountain  tree-ring reconstruction  empirical mode decomposition  multi-scale precipitation variability