The closer the massshift during an earthquake is to the equator, the more it will speed up the spinning earth.
在地震中，地球质量移动得离赤道越近，地球转速就越快。
2
We just have to shift the balance far enough to achieve critical mass.
我们仅仅需要调整平衡，去赢得关键的东西。
3
The invention of the steam press in the early 19th century, and the emergence of mass-market newspapers such as the new York Sun, therefore marked a profound shift.