seismic activity

常见例句

The monitor capability of micro-seismic activity in Lanzhou city and adjacent area will also be enhanced.
兰州大尖山地震台阵的建成，进一步提高了甘肃省兰州市及周边地区微震活动的监测能力。
Discussing the short-term seismic activity image feature and strong after-earthquake triggering mechanism through numerical simulation.
通过数值模拟方法，探讨了短期地震活动性图像特征和强余震触发机理；
It is suggested that regional stress field variation with the occurrence of large earthquakes is the base for forming complicated and multi-level seismic activity.
指出随着大地震的发生，区域应力场发生变化是形成复杂的多层次的地震活动性的基础。

Historically strong seismic activity has been observed in the Mediterranean and North-eastern Atlantic, albeit less frequently than in the Pacific Ocean.
UNESCO: Progress Towards a Tsunami Early Warning System in the North-eastern Atlantic, the Mediterranean and connected seas United Nations Educational, Scientific and Cultural Organization
Power-law patterns are similar to the statistical distributions of seismic activity, which inspires hope of predicting both types of calamity.
ECONOMIST: A new aid to investment: the Richter scale