宁夏石嘴山震群的微震匹配定位及其发震构造
曾宪伟1, 姚华建2, 莘海亮2,3

MATCH AND LOCATE FOR SMALL EVENT DETECTION OF NINGXIA SHIZUISHAN EARTHQUAKE SWARM AND INVESTIGATION OF ITS SEISMOGENIC FAULT
ZENG Xian-wei1, YAO Hua-jian2, XIN Hai-liang2,3
宁夏部分台站下方地壳速度结构模型图 虚线为S波速度, 实线为P波速度