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    FQ: 季刊
    AD of Publication: 北京市
    Lanuage: 中文;英文;
    YP: 2006
    Url: 北京大学
    Recommended Journals
    2009 -01
    Terrain Reconstruction from Contours by Skeleton Extraction Using Delaunay Triangulation and Voronoi Diagram XU Limin~ 1
    Preliminary Studies on Global Geospatial Information Geocode Model and Application CHENG Chengqi SONG Shuhua Institute of Remote Sensing and Geographic Information System
    Study of Urbanization Impact on Air Temperatures in Chengde MA Fenglian~ 1
    A New Type of Chrysanthemum Stone WANG Zhenghua~1
    Zircon U-Pb Age of Tonghualing Intermediate-Acid Intrusive Rocks,Eastern Junggar,Xinjiang GUO Lishuang~ 1
    Zircon U-Pb Geochronology and Geological Significance of Guangtoushan Granitoids from Western Qinling,Central China WU Fenghui~1
    LA-ICP-MS Zircon U-Pb Geochronology and Geological Significance of Zhashui Granitoids and Dongjiangkou Granitoids from Qinling,Central China YANG Kai~1
    Study on Network Analysis for Urban Ecological Security Pattern in Changzhou City CHANG Hsiao-Fei~1
    Analysis and Guaranteeing Countermeasures for Water Environment Security of Chinese Freshwater Lakes NING Miao~ 1
    Contributions of Washout Process of Particles to Ion Concentrations in Rainwater XIE Peng
    Accounting and Analyzing Eco-economic System Using a Modified Emergy-Based Ecological Footprint Model:A Case Study in Guangdong Province (1978-2006) ZHAO Zhiqiang~ 1
    Assessment of Ecological Risk to Climate Change of the Farming-Pastoral Zigzag Zone in Northern China SUN Xiaoming
    Novel Encoding Scheme for Folding and Interpolating ADC LIU Zhen
    Segmentation of Fingerprint Images Using Discriminant Analysis of Multiple Features CHEN Xiaoguang~ 1
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