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[期刊论文] 作者:By ZHANG XIAOBI,
来源:中国与非洲 年份:2010
Newlyweds Zhang Di and Dai Aijingcouldn’t contain their excitement whenthey took Beijing’s subway line 2 homeas usual, but it had nothing to do with the usualFriday evening escape from work. It was be...
[期刊论文] 作者:Xudong Chen,Xuhui Zhang,Xiaobi,
来源:黑龙江科技学院学报 年份:2016
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...
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