中国渤海湾位于地震活动带。
兴都库什—贝加尔带是亚洲呈北东向展布的重要地震活动带。
The Hindu Kush-Baikal zone is an important seismic active belt of east-north in Asian continent.
我国属多地震国家，而油田大多处在地震活动带，而目前我国又进入一个新的地震高峰期。
Our country is a nation with high activity and high-frequency of earthquakes. Moreover almost all of oil fields located in the seismic zone and neighborhood.
苏南的上古生代紧密褶皱、火山与岩浆活动以及二个地震活动带的存在，均与莫氏面的起伏有关。
Perhaps there are some tension fractures in it. 4. The complex folds in the upper palaeozoic, the volcano and the seismic zones may be related to the undulation of Moho discontinuity.
根据一项新研究，沿地壳构造板块边缘的地震带远比缺乏活动的地带更可能产生伟大的远古文明，研究者称这种联系说明通常被视为破坏性的地质能量，比如地震，在人类历史中或许也起过建设性作用。
Researchers say the relationship suggests that forces typically viewed as destructive--such as earthquakes--might have also played a constructive role in human history.
环太平洋地地震带是地球上地质活动最频繁的地区。
The Pacific Ring of Fire is the most geologically active region of Earth.
地震活动就限制在沿着这种扩散带的较浅的表面地带上。
Earthquake activity is confined to a rather shallow surface zone along such belts of divergence.
亚欧带本季度地震活动基本平静。
Seismic activity of the Eurasian belt was basically calm during this quarter.
对云南楚雄地震带1992 ~ 2002年期间地震活动的时间分形特征进行了研究。
Temporal fractal characteristic of seismic activity during 1992-2002 in Yunnan Chuxiong seismic zone is studied.
主要活动地区是太平洋西北边缘地震带和大洋岛弧地震带。
The main regions of seismic activities were the seismic belt of the northwest margin of the Pacific Ocean and the Oceanic island-arc seismic belt.
美洲带地震活动呈下降趋势。
The activity in the American seismic belts trends to decrease.
基于这一思想，文中研究了华北地震区、我国西部及其邻区以及全国26个地震带的地震幕式活动。
Based on this idea, authors studied the episodic activity of earthquakes in North China, the western past of China and its vicinity and 26 earthquake zones in the country.
华北地区及其地震带的强震活动与月相密切相关。
Strong earthquakes correlate closely with lunar phases in North China and its seismic belts.
实际上，它们是一个北北东向的断裂带，具有规模大、长期活动的特点，与地震关系十分密切。
In fact, they form a NNE trend fault zone, broad in scale, characteristic of long-term activity, which is closely related to earthquake.
这与本区黄土地震滑坡的分布范围、全新世活动断裂的展布及地震破裂带遗迹的分布相吻合。
It is consistent with the area of ancient towns distribution, loess landslides distribution, Holocene active fault and the earthquake rupture zone.
利用齐次离散时间马尔可夫链模型描述了大地震沿一条活动断裂带的迁移过程。
A homogeneous discrete-time Markov chains model is used to characterize migration of large earthquakes along an active fault zone.
震源位置分布表明，北京西北地区存在两条主要的地震活动断裂带。
The distribution of hypocenters shows that there are two major seismic active belts in the northwestern Beijing.
长线工程场地一般都得穿经活动构造带，因而活动构造研究在该类场地的地震安全性评价工作中尤为重要。
Long line engineering sites usually have to pass through some active tectonics, so that the research of active tectonics is of great importance to seismic safety evaluation of this sort of site.
南黄海的地震活动主要集中分布于南部拗陷与勿南沙隆起一带以及与江苏海岸相平行的浜岸断裂带上。
The seismic activity appears mainly in the southern depression-Wunansha uplift area and offshore fault zone parallel with the coast of Jiangsu.
一个基本连续的活动断裂带是板内地震填空所必需的地质条件。
A continuous active fracture zone is on imperative geological condition for earthquake filling inside plates.
从各边界带上强震活动的频次和单位时间、单位长度的地震应变能释放出发，讨论了各活动地块边界带的强震总体活动水平；
The seismicity levels on the active tectonic block boundaries are discussed considering the large earthquake frequency and the released strain energy in unit distance and time.
最后，对东部梯度带、深断裂、地震活动与重力异常的关系，进行了初步讨论。
Finally, deep faults and seismicity as well as the gravitational gradient zone of the East China related to the deep anomaly are discussed primarily.
根据其地震活动特征等分析，对断裂带未来危险性作了评估。
A further analysis of the fracture zone on future risk region evaluation was given at last.
我们根据历史地震资料，采用统计学方法研究了川滇地区7条活动断裂带整体的强地震复发特征。
We use statistical methods to study the recurrence behavior of strong earthquake on entireties of 7 active fault zones of Sichuan-Yunnan region based on historical earthquake data.
本文利用非线性动力学模型研究了断层带的地震活动特性。
Nonlinear dynamic models have been used to study the characteristic seismicity of fault zones in this paper.
认为在活动构造带内，垂直差异运动过程中状态的变化是地震孕育，发生的重要因素。
It is concluded that the change of the states in the process of vertical motion in active tectonic belts is a important factor of yielding earthquakes.
小江活动断裂带是一条形成与发育历史久远的断裂带，它的活动诱发了十分频繁的地震活动和多种类型的地质灾害。
Xiaojiang activity fault zone has a long-standing history of formation and development, its activity had induced very frequent seismicity and various geologic hazards.
地震泵抽吸作用是在断裂活动开启过程中，引发流体进入断裂带，并发生垂向运移的作用方式。
The suction role of seismic pumping can induce fluid flowing into fault zone and further migrating into the fault zone.
采用HDS-1型快速数字闪烁测氡仪，对温泉水库坝址区活动断裂（带）或破碎带以及地震鼓包等进行了氡气测试。
Using HDS-1 fast data flashing Rn measure instrument, the gas radon was measured in the active fault(zone)or broken zone and earthquake swell of the Wequan reservoir dam location.
采用HDS-1型快速数字闪烁测氡仪，对温泉水库坝址区活动断裂（带）或破碎带以及地震鼓包等进行了氡气测试。
Using HDS-1 fast data flashing Rn measure instrument, the gas radon was measured in the active fault(zone)or broken zone and earthquake swell of the Wequan reservoir dam location.
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