large earthquake

2004,in Indonesia occurred a great earthquake with M_S8.

7特大[地]震,我国川滇地区震时和震后有明显响应,如小震活动加强、流体各种前兆异常突出等。

It is can raise efficiency to combine real time monitor seismic waveforms with big earthquake alarm.

对于大[地]震实施软件报警,使得台站可以根据本台的背景噪声,适当地选择报警幅度,既可避免过多的小震报警,又可以减少盲目、频繁地操作调用查看波形。

The result shows the speed of the Earth s rotation is frequently in relatively faster condition in the year or the last year that the large earthquakes of M.

分析讨论了地球自转速率的变化与中国地震活动强度大的西部地区 1 90 0年以来的大[地]震的关系 ,所考察的地区主要包括西藏、青海、甘肃南部及陕西的西部。

0 earthquake data occurred in Taiwan region (1900-2000) and analyzed the causation of ocean tide triggering large earthquakes,opened out the causality between Taiwan large earthquakes and tide as well as presented the assume about using the relation to serve for earthquake prediction.

本文收集了台湾地区 (1 90 0 - 2 0 0 0 )Ms 7 0级地震资料 ,分析了海洋潮汐触发大[地]震的原因 ,揭示了台湾大[地]震与潮汐之间的因果关系 ,提出利用这种关系为地震预报服务的设想。

The results are as follows: ① The two huge earthquakes occurred in the east of the Sunda Trench where there is a 1000 km long seismic gap for M≥8.

使用NEIC全球地震目录对比研究了印尼苏门答腊两次巨大[地]震的构造背景、震源参数和余震活动的时空特征,主要结果如下:①两次巨大[地]震发生在巽他海沟东侧长约1 000 km的8级地震空段上;②9。

The distribution of time intervals (T) between large earthquakes is usually considered as an irregular or even stochastic phenomenon.

大[地]震发生时间间隔(T)的分布通常被认为是很不规则的,甚至是随机的。