This set phrase is derived from the complaints Ji An made to the emperor. Ji Anlived at the time of Emperor Wudi of the ......

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......

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......

Study of micro-area chemical compositions indicates that phengite in albite gneiss from hole ZK2304 of the Donghai regio......