此次地震的震中距离中心城市仅20公里之遥，震源深度只有10公里，整个城市剧烈晃动。
With the epicentre only 20km from the central city and the quake only 10km deep, the whole city got a mighty shaking.
据美国地质勘探局消息，印尼西北部苏门答腊岛7日早上发生里氏7.8级地震，震源深度46公里。
A major earthquake of 7.8 magnitude Wednesday morning struck at a depth of 46km off the northwestern coast of the Indonesian island of Sumatra, the US Geological Survey said.
地震局称，据监测，震源位于北纬22.5度，东经113.9度，深度达23公里。
The epicenter was monitored at 22.5 degrees north latitude and 113.9 degrees east longitude, with a depth of about 23 kilometers, said the station.
据美国国家地理调查局的调查，这次地震的震央在距离智利首都200英里(325公里)的圣地亚哥，地震源深度为22英里(35公里)的地下，发生时间是格林威治东部时间上午1点34分。
The quake hit 200 miles (325 kilometers) southwest of the capital, Santiago, at a depth of 22 miles (35 kilometers) at 3:34 a.m. (0634 GMT; 1:34 a.m. Est), the U.S. Geological Survey reported.
下午1点41分大理白族自治州洱源县发生地震，震源深度9公里，当地居民震感强烈。
Residents felt the quake strongly after it hit Eryuan County, Dali Bai Autonomous Prefecture at 1:41 p. m. with its epicenter 9 km deep.
对于同样大小的地震，由于震源深度不一样，对地面造成的破坏程度也不一样。
An earthquake's point of initial ground rupture is called its focus or hypocenter.
据报道，此次地震震源深度4公里。
The fresh quake is reported to have a depth of 4-kilometers.
伊斯坦布尔地震研究中心说，地震发生在当地时间13时41分(北京时间18时41分)，震中位于和伊朗接壤的凡省的塔巴利村，震源深度5公里。
Istanbul Earthquake Research center said the quake occurred at 13:41 local time (GMT 18:41), the epicenter is located in Van province bordering Iran and the ta Bali Village, the focal depth of 5 km.
构造带的推覆构造特征很可能控制了地震震源深度、震中区与烈度区的不同位等特征。
The characters of the nappe structure may control the locations of the focus and epicenter as well as the other features.
震源深度最深的地震是1963年发生印度尼西亚伊里安查亚省北部海域的5.8级地震，震源深度786公里。
Focal depth of the earthquake is the most in 1963 in Indonesia Irian Jaya province in northern waters of the 5.8 earthquake, the focal depth of 786 km.
汶川地震的主震发生在具有右旋性质的仰冲型断层带上，震源深度为15公里左右。
The main shock occurred on the dextral obduction-type fault zone and the hypocenter depth was about 15km .
伽师强震群的破裂断层面为北东向，与震源深度梯度变化带、地壳接触变形梯度变化带、等烈度线以及地震扩展方向吻合；
The rupture surface is to NNE, similar to gradient belt of focal depth, gradient belt of crustal deformation, isoseisms and extended direction of earthquakes.
我们想通过地震仪记录地震波经过的时间，确定震源的地点、深度和发生时间。
We want to find the location, depth and origin time of an earthquake whose waves arrive at The Times measured on each seismograms.
本文系统总结了这些流变实验资料，并应用流变数据结合地震震源深度分布，对华北地壳流变性质进行了研究。
In this paper, we summarize systematically the existing experimental data, and study crustal rheology of North China by using these data combined with focal depth distributions in this region.
结果表明，用这些震相测定地震震源深度，提高了台站测定远震震源参数的精度。
It is indicated that the precision of depth determined by this station is improved for the distant earthquakes if this approach is used.
腾冲火山区的微震活动分布、地震强度、及震源深度特征所表现的现象可能与地下岩浆体活动相关，显示了与火山热物质孕震机理有关的明显特征。
Therefore, the features of distribution of microseisms, magnitude and depth are probably related to the activity of magma body, which show mechanism of hot volcanic matter.
采用新疆维吾尔自治区地震局精度较高的常规地震目录和双差定位目录，对乌鲁木齐地区震源深度的分布特征及与断层的关系进行了研究。
We used the catalog of Earthquake Administration of Xinjiang and HYPODD to analyze the characteristics of focal depth and its tectonic significance in Urumqi region, Xinjiang.
地震的全局阵列记录用于深度相的识别和建模，可精确估计震源深度。
Records of earthquakes at global arrays have been used for identification and modelling of depth phases in order to make accurate estimation of focal depths.
地震的全局阵列记录用于深度相的识别和建模，可精确估计震源深度。
Records of earthquakes at global arrays have been used for identification and modelling of depth phases in order to make accurate estimation of focal depths.
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