1) over 8 earthquakes
8级大震
1.
Good results have been got from fitting temporal distribution of over 8 earthquakes in North China and the northern segment of North-South Seismic Belt with three kind distributions that have 25 years cycle.
用以25年为周期的三性分布拟合华北和南北地震带北段8级大震发生的时间分布,发现拟合较好,因之在今后预测8级大震时可作为参考。
3) great intraplate earthquake (M_s≥8)
板内8级大地震
4) Acupoint of M≥8 great earthquake
8级大震穴位
6) prediction of over 8 earthquakes
8级大震预报
补充资料：大震关
在今甘肃清水县东陇山东坡。唐中叶以后为防御吐蕃的要地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条