A new way to identify the earthquake precursor information is studied.
探讨了识别地震前兆信息的新途径。
Therefore crustal buckling is one of the mechanics basis of earthquake precursor.
故地壳屈曲是地震前兆的力学基础之一。
The increasing of ambient shear stress is regarded as large earthquake precursor.
把环境应力增高，作为将要发生强震的前兆。
Recognizing earthquake precursor signals is the basic of precursor research. But there are some disputes still.
地震前兆观测异常信号识别是前兆研究的基础，但是前兆现象的识别始终存有较大争议。
This paper introduces the function and structure of ADP digital earthquake precursor observation network system.
介绍了ADP数字地震前兆综合观测台网系统的功能与结构。
The recognition of the anomaly information from observation data is the basis for the research on earthquake precursor.
地震前兆观测异常信息识别是前兆研究的基础。
Next, the change principle of its earthquake precursor is summarized, and the reflecting earthquake ability is evaluated.
总结了其震兆特征的变化规律，并对该泉的映震效能进行了评价。
The synthetic judgement method with multi-parameters is the basic method to distinguish the deep electrical variations as an earthquake precursor.
而识别深部电性变化的多参数综合判别方法应是基本的分析方法。
Being introduced to investigate seismic pattern, crustal buckling can explain many earthquake precursor phenomena according to the layered structure of crust.
研究地震活动图象而引入的地壳屈曲，从地壳为一层状结构物的基本事实出发，对很多地震前兆现象可做出自己的解释。
So, research on the relation of the two types of anomalies for identifying the earthquake precursor especially the short impending precursor is very important.
因此，对两类异常关系的研究对于识别地震前兆特别是短临前兆至关重要。
A new database table structure which stores a string of sampling data as binary data into a record is presented to improve earthquake precursor data access speed.
为提高地震前兆数据库的存取效率，提出了一种把一串观测数据以二进制存储为一个记录的新的数据库表结构。
The earthquake precursor of hydrogeochemistry is one of the phenomena that the chemical processes occur in the crust and can be indicated by the chemical indexes.
地震水化前兆是发生在地壳内诸多地球化学过程并通过化学指标反映的现象之一。
The method of earthquake precursor and earthquake prediction were made a brief introduction using the data of outgoing long-wave radiation, received by the satellite.
简述应用卫星长波辐射资料研究地震前兆与地震预报的方法原理。
It is discovered that a combination pattern of small earthquakes manifest the significance of massif tectonic movement and short-term and imminent earthquake precursor.
在地震预测第一线的实践中，发现一个具有显示地体构造运动和地震短临前兆意义的小震组合。
Only when interference signals, such as wind disturbing, are removed, the real earthquake precursor information of this kind of high-frequency dithering signal can be distinguished.
这种高频信号要在排除风扰等因素后才能够找出其真正的映震前兆信息。
The acquisition system of earthquake precursor data is one of the key devices for digital earthquake precursor station, its technical target and property have important influence on data quality.
地震前兆数据采集器是数字化地震前兆台站的关键性设备之一，其指标、性能对前兆观测数据质量有重要影响。
There were remarkable differences between precursor events of this particular earthquake and those of other predicted earthquakes.
这次大地震的前兆与以往地震的和被预测到地震的前兆有很大的不同。
This program is mainly used in precursor observation system of telecommunication transmission earthquake stations.
该程序主要应用于电信传输地震台网的前兆观测系统中。
So LURR can be used as the precursor of rock failure and earthquake prediction.
故此，加卸载响应比可以被用做岩石破坏及地震预测的前兆。
In this case, it is necessary that the precursor fields are formed by every earthquake to superpose mutually.
在这种情况下，各次地震的前兆场之间的相互叠加是不可避免的。
At last the mechanism of sound source and the possibility regarded as a precursor of earthquake have been discussed briefly.
最后对声源的机制及其作为地震前兆的可能性作了扼要的讨论。
The research on geothermal precursor is a characteristic shortterm prediction method that has a good effect in the earthquake prediction practice.
地震地热前兆的观测与研究是一项具有特色的短临预报新方法，并在地震预报的实践中取得了一定的实效。
The seismic precursor data has been the important data resource in the seismic forecasting essential to have of earthquake analysis.
地震前兆数据一直是地震分析预报必不可少的重要数据资源。
This plays an important role in judgement of precursor anomaly of different term and earthquake prediction.
这对不同时期的前兆异常判断以及地震的预测具有重要意义。
An information fusion algorithm for short-term and impending earthquake prediction by seismic precursor is presented. The algorithm is based on D-S theory and fuzzy mathematics.
在D - S理论的基础上，结合模糊数学理论，依据地震前兆，给出了短临震预报的信息融合算法。
Characteristic of space time magnitude in precursor field, mechanism of precursor anomaly, earthquake preparation, and relation between field and epicenter are analyzed.
分析了前兆场的时空强特征、前兆异常机理、孕震过程及场源关系。
In the strain-hardening stage, an effective precursor can be observed from the future earthquake source.
在应变硬化阶段，可以从未来震源观测到前兆剪切应变率异常条带。
It is suggested that the dynamic pattern method could completely and directly show the anomaly characteristic in Radon precursor and be a new method of Radon analysis for the earthquake prediction.
表明动态图像方法能较完整、直观地揭示水氡前兆异常的特征，可望成为一种水氡分析预报的新方法。
System structure, principle and concrete process in construction of the Precursor Database System of Earthquake Administration of Shanxi Province as well as storage of data are introduced.
文中论述了山西省地震局前兆数据库系统的组成、数据库建立的原则和具体过程及数据的入库等。
System structure, principle and concrete process in construction of the Precursor Database System of Earthquake Administration of Shanxi Province as well as storage of data are introduced.
文中论述了山西省地震局前兆数据库系统的组成、数据库建立的原则和具体过程及数据的入库等。
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