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- STUDY ON SOME SPECIAL ASEISMIC PRECURSORY ANOMALIES OBSERVED FROM SHAANXI SEISMIC NETWORK AND THEIR CAUSES? 陕西几例特殊的无震异常及其成因分析?
- Some foreearthquakes appeared in epicenter area.The precursory anomalies of short-term were obvious all over the whole Xinjiang.Some imminent precursory anomalies have been observed. 同时全疆定点前兆观测资料出现较为明显的短期异常,并观测到少量的临震异常。
- Geothermal precursory anomaly before signal earthquake is similar to the anomalies before main earthquake. 信号震地热前兆异常和主震地热前兆异常相似;
- characteristics of precursory anomalies 前兆异常特征
- Tracing of short and imminent-term precursory anomalies 震情短临跟踪
- It is significant to earthquake prediction to study the geothermal precursory anomaly before signal and major earthquake as well as their relation with focal mechanism. 深入研究信号震与主震地热前兆异常的关系及地热异常特征和震源机制的关系,可能对地震预报的实践有一定的指导意义。
- Sketch of temporal process of precursory anomalies for the Xiaojin earthquakes 小金地震前兆异常时间示意图
- A evaluation method of prediction effectiveness of precursory anomalies 一种前兆异常预报效能的检验方法
- Precursory anomalies of geomagnetic field dynamic subordinate function method 地磁前兆异常的动态从属函数
- The three methods to extracting the synthetic precursory anomaly and the related numerical results can be applied into the practice of the grouped-earthquake prediction in the Sichuan-Yunnan region. 研究结果表明,在川滇地区,单个6级地震与成组强震的前兆群体异常表现有较大差异,成组强震前兆群体异常信息更为丰富。
- STUDY ON CHARACTERISTICS OF PRECURSORY ANOMALIES OF GONGHE EARTHQUAKE Ms=7.0 ON Apr.26,1990 1990年4月26日共和7.;0级地震前兆异常特征研究
- PRECURSORY ANOMALIES AND PREDICTION OF THE WUSHI EARTHQUAKE (M=6. 4)ON 24 JANUARY 1987 IN XINJIANG 1987年1月24日新疆乌什6.;4级地震前兆异常及其预报
- 2 A part of weak precursory anomalies before the JingtaiMS6.2 earthquake in 1990. 图2 1990年景泰MS6.;2地震的部分弱前兆异常处理结果 Fig
- Relationship between the synthetic probability of seismic precursory anomalies and the occurrence of medium and strong earthquakes 地震前兆异常的综合概率与中强震发生的关系
- Identification and primary study on the reflecting earthquake effect of the medium - short term precursory anomalies for ground tilt in Fujian 福建地区地倾斜中短期前兆异常识别及映震效果初探
- STUDY ON THE CHARACTERISTICS OF PRECURSORY ANOMALIES BEFORE THE MS 4.0 SHUNYI EARTHQUAKE AND MONITORING ABILITY OF PRECURSOR OBSERVATIONAL NETWORK IN BEIJING AREA 顺义4.;0级地震前兆异常特征与京区前兆监测网监测能力探讨
- Study on the distribution of the precursory anomalies along the seismic tectonic zones around Bohai Sea and the evaluation for the tendency of seismic risk 渤海周围地震构造带的前兆异常分布与震情趋势估计的研究
- Comparative analysis on the precursory anomalies of groundwater temperature for remote strong earthquake and thunder interference in Ningbo Seismostation 宁波台水温强远震前异常与强雷电干扰异常对比分析
- Earthquake prediction Group precursory anomaly 局部应力场
- characteristic of the precursory anomaly 前兆异常特征