| 释义 |
earthquake wave短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
地震波
Seismic waves move out from the focus of an earthquake in all directions.地震波从震中向周围的各个方向传播。
The apparatus thus described, however, records only the horizontal component of the wave movement.然而，仪器的如此描画只能记录地震波运动中的水平方面的运动部分。 |