precursory

Small precursory events usually occur before strong instability involving the intersecting faults.

涉及交叉断层的较大失稳事件发生前常出现前兆性小事件。

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A comparison was made between first stage of the recordings and the late ones on coseismic step jump information and precursory abnormal phenomena.

对第一代、新一代台网记录倾斜同震阶跃信息与前兆异常现象的能力作了对比；

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Based on the original data recorded by type FSQ float water piper from Chuxiong station, the authors made an approach on quantity of precursory informations of deformation and put out the process of seismogenic varying body before the great Lancang Gengma shock.

本文从楚雄地震台FSQ型水管仪的原始资料出发，探讨了澜沧、耿马大震前地形变前兆信息量的问题，指出了孕震体的变化过程。

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The architecture, function and application of Guangdong Center for Seismic Precursory Network ( ADP system) are introduced in this paper.

介绍了广东省ADP数字地震前兆综合观测台网中心系统的构成、能以及运行情况。

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Precursory magnetic and electric signals at ULF and LF bands were observed in an experiment for 18 samples of 4 types of rocks during whole fracturing process under uniaxial pressure.

实验观测到了4类岩性、18块样品在单轴压力下直至破裂发生全过程中的ULF和LF电磁前兆信号。

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Conclusion Pathological fractures should be highly suspected in minor injury and/ or local precursory symptoms patients.

结论致伤暴力轻微和具有前驱症状的骨折应高度怀疑为病理性骨折。

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CONTINENTAL MANTLE METASOMATISM : A PRECURSORY EVENT OF PLATFORM ACTIVATION?

大陆地幔交代作用: 地台活化的先驱事件?

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By means of the precursory experimental data and the measured datums by the author of this paper, the article has proved the distinction between sliding cutting and sliding-moving cutting, the essence of sliding cutting and the effect on the consumption of the power for sliding cutting.

利用前人的试验资料及作者实测数据，论证了滑切与滑移切的区别、滑切作用的本质、对功耗的影响。

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The optic absorption coefficient also increased with increasing the sulfuration temperature. Secondly, we investigated the transition mechanism of pyrite films during sulfuring the iron oxides precursory films.

FeS2薄膜的光吸收系数也随着硫化温度的升高而增加。其次，对氧化铁先驱体薄膜硫化过程中的转变机理进行研究。

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A normalization method used to describe the amplitude of precursory anomaly

描述前兆异常幅度的归一化方法

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A rift within the lute precursory response of tiltometer of Ningbo Seismological Station on Jiao Kou earthquakes

宁波台地倾斜在皎口地震活动中的前兆反应特征

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In order to restrict the detrimental consular jurisdiction, the International Court in a precursory form was first installed in Chiang Mai in1874.

为了控制領事裁判权所带來之损害，一个国际法庭体系的雏形1874年在清迈建立。

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This paper introduces briefly the recent argument of earthquake prediction among seismologist in the world. It outlines the trend of earthquake precursory study on the basis of analysis of VAN prediction method.

概要介绍了近年来国际上就地震预测所展开的争论，分析了VAN方法所反映的地震前兆研究动向；

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The Precursory Characteristics of Magnetic Declination and Its Time-magnitude Empirical Equation

磁偏角前兆特征与时间震级经验方程

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Study on seismic precursory information of geomagnetic non-dimensional parameter in the capital circle area

首都圈地磁无量纲参数地震前兆信息研究

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The presented method might be used to conduct a comprehensive analysis of various precursory approaches. And moreover, it might be taken as the reference to earthquake prediction when all the GCD values of various precursory approaches generally reach 0.8.

测井曲线灰关联度计算本文的方法可用来对各种前兆手段进行综合分析，并提出灰关联度普遍达到0.8以上时可供预报地震参考。

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Characteristics of precursory variation of ground tilt at Changshu station before the two South Yellow Sea earthquakes

两次南黄海地震前常熟台地倾斜前兆异常变化的特征分析

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Study progress of physical analysis and explanation of short-term strong earthquake precursory anomaly characteristics

强震短期前兆异常特征物理分析和解释的研究进展

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Gravity tidal observation and seismic precursory anomaly in Urumqi District

乌鲁木齐重力潮汐研究与震兆异常

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The Y value of acoustic emission load/ unload ratio descend to 1 when rock reach final elastic deformation can be seen as precursory characteristic for rock failure.

声发射数加卸载响应比在岩石弹性变形阶段后期下降到1，可以作为岩石失稳破坏的前兆。

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Random time series analysis in discrimination of precursory signal

随机时序分析方法对地震信息的识别

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The Time Characteristics of the Precursory Swarms and the Short-term Precursory Anomalies

前兆震群与短期前兆异常的时间特征

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Extraction of seismic precursory information from gravity tide at Kunming Station Based on HHT

基于HHT提取重力固体潮的地震前兆信息

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Precursory chemical changes in ground water: Kobe earthquake, Japan

日本神户地震地下水化学前兆变化

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EPSS has the following main functions: It can retrieve earthquake precursors through data base, knowledge base, and base of analysis tools, then analyze the precursory anomalies and finally, output an opinion on earthquake prediction and warning.

它主要有以下功能：通过数据库、知识库及分析方法库检索出地震前兆，然后对前兆异常进行分析，最后输出地震预报意见。

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Deviation of magnitude frequency distribution of earthquakes from the Gutenberg-Richter law: detection of precursory anomalies prior to large earthquakes

地震的震级频度分布与古登堡&里克特关系式的偏离：大震之前前兆异常的检测

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For the later kinetic energy projectile following reliably, the hole perforated by precursory shaped charge is cylindrical as well.

根据破/爆型串联战斗部作用原理，为了使后级子弹可靠随进，前级聚能装药穿孔保持为圆柱形孔为好。

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Precursory Electric and Magnetic Signals at ULF and LF Bands during the Fracture of Rocks under Pressure

岩石受压破裂的ULF和LF电磁前兆信号

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Study on up to date analytical methods of non-dimensional earthquake precursory information

现行无量纲地震前兆信息分析方法的研究

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This report involves our research works in the fields of coseismic earthquake stress triggering, fault activities, free oscillation of the earth, precursory changes prior to earthquakes and earthquake forecast.

本研究报告涉及同震应力触发地震、断层活动、地球自由振荡、地震前兆和地震预报等多方面，但是钻孔应力-应变观测是贯穿其中的主线。

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