The actual location, usually within the Earth, of the first motion of an earthquake, i.e. the location of the focus of the earthquake. The point at the Earth’s surface overlying the hypocentre is the epicentre.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。