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- Here we discuss only two special types of wave propagation problems that have a direct bearing on both theoretical and applied seismology. 在这里我们只讨论和理论地震学及实用地震学都有直接关系的波动传播问题的两个特例。
- A time domain boundary element model (BEM) is presented for wave propagation problems in layered media. 建立了研究层状介质波动问题的时域边界元计算模型。
- wave propagation problem 波传播问题
- Time Domain BEM for Wave Propagation Problems in Layered or Anisotropic Media and Its Application in Engineering 层状与各向异性介质波动问题的时域边界元法及工程应用
- Time domain BEM for wave propagation problems in layered media and experimental verifications 层状介质波动问题的时域边界元模型及实验
- Two-dimensional (2D) compressional wave propagation from a tunnel or borehole in a rock mass with single joint is a multiple factor-influenced problem. 摘要二维波穿过单节理的问题是一个复杂的多因素影响问题，其透射率影响因素有：节理无量纲刚度、射线角、巷道半径、所在点离巷道中心的径向距离以及岩石力学性能参数。
- Here we discuss only two special types of wave propagation problems that have a direct bearing on both theoretical and applied seismology 在这里我们只讨论和理论地震学及实用地震学都有直接关系的波动传播问题的两个特例。
- The method has a wide application in wave propagation and signal processing. 它在求解波的传播和信号处理方面也有广泛的应用。
- Two-dimensional finite-difference modeling of media with inclined uniaxial conductivity with an equivalent biaxial conductivity tensor for homogeneous TM-type wave propagation problems 为同质TM型波传播问题对带有倾斜单轴传导率与一个等质的双轴传导率张量媒介的二维有限差别模拟
- The algorithm can improve the estimation accuracy of multipath fading channel parameters and avoid the error propagation problem of conventional approaches. 该算法改进了衰落信道参数估计的准确度,并消除了判决方法的错误传递性。
- The light wave propagates in a straight line. 光波以直线形式传播。
- The highly sophisticated electronic methods rely on either light or radio wave propagation. 较复杂的电子技术是利用光或无线电波传播。
- The wave propagation along axis direction in piezoelectric hollow cylinder is studied. 对压电圆柱壳体内波的轴向传播进行了研究。
- An understanding of wave propagation in anisotropic crystals is a prerequisite to the treatment of a number of important topoics. 了解波在各向异性晶体中的传播是研究一些重要课题必不可少的。
- The wave propagation in, perhaps, the most general model of a poroelastic medium is discussed. 摘要讨论了弹性多孔介质中波的传播的（或许是）最一般的模型。
- The finite element method was used to calculate elastic wave propagation in the medium. 本文采用有限元素法计算弹性波在介质中的传播。
- Three major damage mechanisms, namely fault rupture, wave propagation, and soil liquefaction, are considered. 文中考虑三种主要的损坏机制，即断层错动、震波传递、以及土壤液化。
- The axisymmetric propagating problem of a penny-shaped crack in composite material is studied using complex function method. 通过复变函数论的方法,对复合材料圆盘状裂纹的轴对称性扩展问题进行研究。
- Monitoring the comprethensive nuclear-test-ban treaty: regional wave propagation and crustal structure. 全面禁止核试验条约的监督：地面波...[中国核科技信息与经济研究院
- Since then, the theorem focuses on Rayleigh wave propagation on solid sphere and cylinder in this thesis. 中文摘要本论文之目的，在于研究主动式声纳对水下目标物之瑞利表面回波信号特性分析。
