“In another type of prediction, an Immediate Alert, seismic waves above a certain threshold send an electronic alert, which, with a lead time of several seconds, can be used for such things as shutting down nuclear reactors, gas and electricity grids, and
“In another type of prediction, an Immediate Alert, seismic waves above a certain threshold send an electronic alert, which, with a lead time of several seconds, can be used for such things as shutting down nuclear reactors, gas and electricity grids, and
“在另一种类型的预测中，即即震报警，超过一定限度的震波将发出电子报警，比发震时间有几秒钟的提前量，可以用于关闭核电站反应堆、燃气和电力网等。