Such storms cause considerable disruption in magnetic prospecting operation. 這種磁暴對磁法勘探產(chǎn)生嚴重的破壞。
Its low amplitude makes it less important as a source of disturbance in magnetic prospecting than the solar component. 作為磁法勘探中的干擾源,它的幅度很小,所以遠不及太陽(yáng)日變分量那么重要。