学科:地球物理勘探 词目:剩余异常 英文:residual anomaly 释文:①观测异常和区域异常之差,或消去背景场后得到的异常场;②观测值减去期望值后得到的异常。
本文即利用湖北大冶石头咀矿区磁法正演求剩余异常,来说明正演计算法在寻找隐伏矿体中的可行性。
As a very aim, the prospecting for blind ore bodies in Shitouzui ore area, Daye, Hubei is effective in utilizing the calculated results of the direct problem on magnetic prospecting.
然而,在此区却出现了5—70毫伽的重力异常值,从中去除莫氏界面的影响,其剩余异常值还有30—50毫伽。
However, there occurs 5-70 milligals gravity anomaly in this region, the residual anomaly being 30-50 milligals after eliminating the effect of Mohorovicic discontinuity.
核废料也将引起遗传疾病的流行对人类和先天性异常(以及在动物和植物)在剩余的时间。
The nuclear waste will also induce epidemics of genetic diseases and congenital abnormalities in humans (as well as in animals and plants) for the rest of time.
应用推荐