纵波速度 meaning in English
compressional velocity
longitudinal velocity
longitudinal wave velocity
velocity of longitudinal wave
Examples
- Normally the shear velocity is about half of the compressional velocity .
一般地说横波速度大约是纵波速度的一半。 - Measurements of physical properties indicate that the rutile - bearing eclogite , due to its very high seismic velocity and density , can produce reflections and gravity anomalies
岩石物性测定表明，金红石榴辉岩的纵波速度极高，会产生明显的反射与重力异常。 - The resalts of numerical simulating indicat that velosity of p - wave has gentle anisotropy in fructured media at same time , the change of fractured density and azimuty has a little effects on velosity of p - wave
其数值模拟表明，在裂隙介质中，地震纵波速度只具弱的各向异性，同时裂隙密度和裂缝方位的变化对纵波速度的影响不大。 - The longitudinal wave velocity in saturated soil could not only be useful , but reflect more information as well . the shear wave velocity may be different from the shear sewv , the difference is proved to be caused by porosity and structure factor
认为潜水面下纵波速度能反映更多的信息，并且，横波速度与骨架的横波速度也可以由孔隙率及结构因子引起差异。 - Directed by wave theory of fractured media , the elastic parameters of eda medium are determined in the light of hudson - fractured theory , and christoffel equation gives the formula of the phase velocity of p - wave by which , effects of velocity on behalf of kinetic characteristic and reflection coefficient on behalf of dynamical characteristic form fractured density and azimuty is discussed
本文以裂隙介质的波动理论作指导，根据hudson裂隙理论，求出eda介质的弹性参数。在此基础上，应用christoffel方程求出的地震纵波相速度表达式，探讨了裂缝密度和裂隙方位对代表波场运动学特征的纵波速度和代表波场动力学特征的反射系数的影响。