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- Abstract: In this paper,the authors give a description of the seismological research and observation in Turkey,including artificial seismic wave observation,water chemistry observation and the earthquake prediction experiment site and so on. 文摘:介绍了土耳其的地震研究与观测情况,其中包括:人工地震波观测、水化观测和地震预报实验场等。
- Creating artificial seismic waves, similar to those that occur during an earthquake, could help squeeze more oil from natural reservoirs, scientists said on Wednesday. 科学家在周三说:制造出类似地震时发生的人造地震波,有助于从自然界的储备库中挤出更多的石油。
- artificial seismic wave 人工地震波
- Seismic wave field and seismic exploration II. 地震波场与地震勘探2。
- A surface at which seismic wave velocities change. 不连续面间断面,地震波速度突变面
- Seismic wave AVO and formation lithology analysis. 地震波AVO与地层岩性分析
- The absorbing boundary conditions to avoid the artificial boundary reflections must be required in the numerical simulation of seismic wave propagation. 摘要在地震波传播数值模拟的过程中,需要使用吸收边界条件从而达到衰减人为边界反射的目的。
- Regional seismic wave carries iota of information about structural variations in the crust and the upper mantin. 摘要区域地震波携带着大量的信息,可以很好地反映地壳和上地幔结构的变化。
- The main identifyingapproaches using artificial seismic method is to look for Bottom SimulatingReflection (BSR) and the amplitude blanking zone with high velocity above BSR inseismic vertical profiles. 在地震识别方法中,目前识别水合物的主要依据是似海底反射(BSR)和其上具有高速特征的振幅空白带。
- Seismic sections show the response of the earth to seismic waves. 地震剖面是地壳对地震波的响应。
- Body waves, the fastest seismic waves, move through the earth. 体波是最快的地震波,可贯穿地球。
- Body waves,the fastest seismic waves,move through the earth. 体波是最快的地震波,可贯穿地球。
- The seismic wave travels at different velocities in different media, therefore the seismic wave can be used to detect effects of grouting engineering. 摘要地震波法可明确测定不同介质中地震波的传播速度,因而可用在灌浆结构工程中的检测。
- I said previously that the use of seismic wave in exploring for oil is an important application of seismology. 正如我前面谈过那样,利用地震波勘探石油是地震法的一个重要应用方面。
- Some changes in reservoir lithology and physical properties usually reflect in seismic wave form characteristics. 储层岩性、物性的变化往往表现为地震波形特征的差异,地震波形特征分析是岩性预测、油气预测的重要手段。
- Seismic waves move out from the focus of an earthquake in all directions. 地震波从震中向周围的各个方向传播。
- There are two chief kinds of seismic waves: body waves and surface waves. 有两种主要的地震波:体波和面波。
- Shallow Artificial Seismic Prospecting 浅层人工地震探测
- Blowing up and excavating can create weak seismic wave by stealer, which call it microseismic. 偷盗者爆破或挖掘时产生的强度较弱的地震波,可称为“微地震”。
- The precision of seismic wave impedance inversion can be improved by applying the new genetic algorithm. 使用改进的遗传算法对地震波阻抗进行反演,可很好地提高反演的精度。