畸变地震脉冲jī biàn dì zhèn mò chōng
distorted seismic pulse
丹田dān tián
the pubic region
颌面部hé miàn bù
maxillofacial region
原声例句
PBS地球-气候变幻
1970, 1980 is really when we started understanding how to build structures in high seismic regions.
- 1970 年、1980 年是我们真正开始了解如何在高地震区建造结构的时候。
PBS地球-气候变幻
A lot of these modern buildings that are located in high seismic regions are going to perform really well in an earthquake, and we're going to see that people can drop, cover, and hold and not evacuate.