So what caused such a powerful, scalebreaking magnetic blast to our mother Earth?
那么是什么引起如此威力巨大，破坏我们地球母亲的磁场呢？
2
If intermittent small scalebreaking is occurring, the average energy density is limited by conditions near the long wave crests.
如果间歇性的小尺度破碎正在发生，平均能量密度就要受到长波波峰附近状况的限制。
3
A further question is whether there are economies of scale in retail banking that would benefit consumers, providing an argument against breaking Banks up.