Subtracting the gravity anomalies caused by density anomalies from the observed Bouguer anomalies, we inversed the depth of Moho of northwestern China by using the residual anomalies.
在从观测布格重力异常中扣除上述密度异常引起的重力异常后的数据基础上,直接反演了中国西北区域莫霍界面的深度。
The local gravity anomalies due to the ore horizons were separated from the measured Bouguer anomalies according to the results of the processing.
结果将成矿层的局部重力异常从实测布伽异常值中分离出来。
By using 3-d gravity forward calculation, we obtained the deep gravity anomalies of Tai-wan from its Bouguer anomaly. Its depth corresponds to the lower crust.
经过三维重力正演计算,我们从台湾的布格重力异常中求得了深部重力异常,其深度相当于地壳下层。
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