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。
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。
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。
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。
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。
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。
The change patterns of precursor data and the judging indexes before most of earthquakes for medium-to-short-term earthquake prediction in southwest region of China and the cha…
并进行了西南地区前兆短期预测方法及强震短期预测时、空、强指标和判据的研究和西南地区地下流体新观测方法及灵敏测项的研究。
The change patterns of precursor data and the judging indexes before most of earthquakes for medium-to-short-term earthquake prediction in southwest region of China and the cha…
并进行了西南地区前兆短期预测方法及强震短期预测时、空、强指标和判据的研究和西南地区地下流体新观测方法及灵敏测项的研究。
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