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- Abstract Seismic wave dispersion and dissipation distort the shape of the wavelet and attenuate the energy of seismic reflections. 摘要 地层的吸收与衰减效应使地震波的振幅被衰减，相位被改变。
- 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
- At the same time, the possibility for generating soliton due to the actions of nonlinear and dispersion in crust during the seismic wave propagation is also discussed. 同时，根据地壳介质的复杂性，指出地震波传播过程中由于介质的非线性与弥散的联合作用，导致产生孤波的可能性。
- The evaluation of Rayleigh wave dispersion characteristic is the key step for detecting S-wave velocity structure. 摘要瑞利波频散特性测试是波速结构的面波探测方法中的关键环节。
- Longitudinal ultrasonic guide wave dispersion equation of inviscid liquid-filled pipe is analyzed theoretically. 从理论上得到了充非粘性液体管道中纵向超声导波的频散方程。
- Objective To study the relation between P wave dispersion, P wave width and paroxysmal atrial fibrillation. 目的研究心电图P波离散度、P波宽度与阵发性心房纤颤的关系。
- 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。
- Conclusion P wave maximum width or P wave dispersion is a dependable sign to predic... 结论P波离散度、P波最大宽度为一种预测阵发性心房纤颤的可靠指标。
- 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。
- Meanwhile, some noninvasive surface EKG parameters such as P wave dispersion show promising application in the field of predicting AF. 一些无创的体表心电图指标如P波离散度等被认为能预测房颤的发生。
- 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。
- A lot of numerical simulations indicate that both SVD and LSQRD are very effectively applied to inversion of surface wave dispersion. 大量的数值模拟表明，SVD和LSQRD在面波频散网格反演两步法中的应用效果都很好。
- 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。
- In this study, Love wave dispersion data of 117 selected wave paths crossing the Pacific ocean basin are determined by applying the MF-FTAN technique to SRO/GDSN long period data. 应用现代适配滤波频时分析技术对SRO/GDSN长周期面波记录进行处理,获得穿过太平洋盆地的117条波路径的勒夫波频散数据。
- Dogan A,Ozaydin M,Nazli C,et al.Does impaired left ventricular relax-ation affect P wave dispersion in patients with hypertension.Ann Noninva-sire Electrocardiol,2003,8:189. 中华医学会心血管病学分会.;慢性心力衰竭诊断治疗指南
- 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。
