Characterizing a shallow earthquake asperity model for predicting near field strong ground motion;
近场强地震动预测中浅源地震的Asperity模型特征
Combining the result of shallow seismic exploration, the occurring locations of ore bodies, the surface structure and the structu.
结合浅层地震勘探与坑探、钻探显示的角砾岩体结构特征、矿体赋存部位以及地表构造现象 ,讨论了金矿品位分维值D的大小与品位的关系 ,提出了矿体可能的空间赋存规
Furthermore, by applying the shallow seismic exploration, combined geochemical exploration (primary halo, soil halo and partial extraction), the deep prospecting targets have been delineated and the accordant result between geophysical and geochemical anomalies has been achieved, which supplies reliable evidence f.
采用浅层地震勘探解析深部储矿构造,用综合地球化学勘探(原生晕剖面、次生晕剖面、土壤地球化学偏提取)方法寻找深部矿化集中部位,取得了地质与物化探异常一致的结果,为圈定找矿靶区、实施钻探验证提供了可靠的依据。
According to the application of ES 1225 shallow seismic detector in many large national communications engineers, the author suggests that the below problems can be solved with shallow earthquake reflection shooting.
根据 ES-1 2 2 5浅层地震仪在国家多项交通重点工程中的应用研究 ,认为浅层地震反射波法在桥位工程地质勘察中可以解决 :划分和研究第四系地层 ;查清影响桥梁基础的不良地质因素(如断裂、破碎带、溶洞等
An advanced technology, method and characteristic of shallow seism with developed countries is intreduced, analyzed present problems and fall short with an application of shallow seism method in China are analyzed and point out its tremendous potential and wide used prospects on geologic engineering and groundwater environment in our nation is pointed out.
介绍了国外在浅层地震物探研究领域的先进技术、方法和特点，分析了在浅层地震物探方法，将在我国未来工程地质及地下水环境研究中所具有的巨大潜力及其广泛应用前
THE ELECTROMAGNETIC RADIATION ANOMALOUS COURSE OF A GROUP OF SHALLOW-FOCUS EARTHQUAKES
一组近区浅源地震电磁辐射异常过程
The new network has detected some shallow earthquakes along the trough.
新台网已记录到一些沿海槽发生的浅源地震。
The network has detected quite a number of shallow earthquakes along the trough.
新台网已记录到许多沿海槽发生的浅源地震。
The deformations at the surface of the crust after rainfalls have close relations to the occurrence of shallow shocks in the upper crust.
雨后地壳表面的形变与地壳上部发生的浅源地震密切相关。
Evison(1963) put forward chemical phase transitions as generators of even shallow focus shocks.
埃文森（1963年）提出的化学相变是产生地震的原因，即使是浅源地震也是这样。
It was a relatively shallow one, only 10.4 km deep.
这次地震的震源相当浅，深度只有十点四公里。
A complex double-couple source mechanism for the M_s7.2 1929 Grand Banks earthquake
1929年大浅滩地震的复杂双力偶震源机制
Using Active Source to Monitor Velocity Variation in Shallow Sediment Caused by the Wenchuan Earthquake
利用主动震源检测汶川地震余震引起的浅层波速变化
Characteristics of seabed seismic wave caused by point sound source in various shallow water circumstances
不同浅海环境下点声源海底地震波特征研究
QUANTITATIVE RELATIONS BETWEEN FOCAL PARAMETERS AND MAGNITUDE OF EARTHQUAKES OCCURRED IN YUNNAN PROVINCE
云南地震震源参数与震级的定量关系
FOCAL MECHANISM SOLUTIONS OF AFTERSHOCKS OF JIUJIANG-RUICHANG EARTHQUAKE
九江-瑞昌5.7级地震余震震源机制解
wave form display type shallow-layer seismograph
波形表示型浅层地震仪
signal enhancement shallowlayer seismograph
信息增强型浅层地震仪
Air-driven mechanic acoustic seismic source for shallow high resolution marine geophysical profiling
气动机械声波水域高分辨率浅层地震勘探连续冲击震源研制及应用
Primary analysis of the seismic damage to roadbeds during Wenchuan earthquake
“5.12”汶川大地震公路路基震害浅析
Analysis of Damage to Li County Housing during the 2008 Wenchuan Earthquake
5.12汶川地震理县房屋震害浅析
The epicenter is the point on the surface directly above the hypocenter.
震中：地面上正对着震源的地方。
The source of earthquake waves-the site beneath the surface where the disturbance originates-is known as the focus.
地震波源--地表底下产生扰动的地方--称为震源。