您要查找的是不是：
- 浅层地震P波和S波勘探shallow seismic P and S wave exploration
- 地震P波seismic P-wave
- 为检验其吸收能力，利用弹性波的势函数理论导出了P波和S波在吸收边界处的反射系数公式。To test the absorbing ability, the reflection coefficient formulas on the absorbing boundaries are derived based on the potential functions theory of elastic wave.
- 浅层地震反射波法在探测水电站进水口淤泥厚度中的应用Application of Shallow Earthquake Reflection Shooting in Sludge Thickness Surveying in Water Intake of Hydropower Plant
- p波和s波的相位差phase difference of p wave and s wave
- 浅层地震折射波法综述An overview of shallow seismic refraction methods
- 浅层地震勘探在滇西第三系盆地探查铀矿床的应用及效果APPLICATION AND EFFECTIVENESS OF SHALLOW SEISMIC METHOD TO URANIUM EXPLORATION IN THE TERTIARY BASIN IN WESTERN YUNNAN
- 卸载扰动在已开挖围岩表面附近将产生P波、S波和Rayleigh波,对围岩扰动最大的是P波和Rayleigh波。The types of stress waves resulting from the unloading disturbance in other blasting rounds are the same as those stemming from blast-loading disturbance,that is,P wave,S wave and Rayleigh wave. The disturbance of P wave and Rayleigh wave on surrounding rocks is apparent.
- 浅层地震多波勘探新技术研究Research on the New Exploration Technique of Multiwave for Shallow Earthquake
- 地震波记录曲线的分析表明,初至波是P波,随后是S波。The analysis of seismograms indicates that the first arrival is a P-wave, followed by a S-wave.
- 川西浅层储层地震“低频、强振幅”形成机理及陷井分析THE MECHANISM AND TRAP OF "LOW FREQUENCY AND HIGH AMPLITUDE" ON SHALLOW GAS SANDSTONE IN WESTERN SICHUAN
- 南极戴维斯站激光雷达和无线电探空仪观测的行星波和重力波对极地平流层云的影响Planetary wave and gravity wave influence on the occurrence of polar stratospheric clouds over Davis Station, Antarctica, seen in lidar and radiosonde observations
- 根据参数生成数值栅格要素,它具有指定的范围大小和数值,并输入转换流程。NumericRasterCreator Creates a feature with a raster of the specified size with a numeric value using the parameters supplied, and sends it into the workspace for processing.
- S波与D波之间VTI的ECR与ICR差异显著(P<0.05),D波VTI的ICR及ECR均比S波大;ICR and ECR of VTI of wave D were higher than that of wave S (P<0.05);
- 平面P波和SH波plane P and SH wave
- 浅层地震映像shallow layer seismic imaging technology
- 而二尖瓣E波、A波 ,E A比值和PVF频谱D波、S波、D S比值均无显著性差异 (P >0 .0 5 )。There were nosignificant differences of MIF(E, A, E/A) and PVF(D, S, D/S) between the two groups.
- 超浅层地震探测Ultra-shallow seismic exploration
- 山西省部分台站下方S波速度结构研究及与地震关系探讨Study on S-Wave Velocity Structure Under Seismic Stations in Shanxi Province and Its Relationship with Earthquakes
- 采用1970年寇蒂斯(curtis)所述的立方样条函数平滑数据的方法,得到表面震源 P 波和 S 波的走时表.The smoothing technique of cubic splines as described by Curtis (1970) was applied for the P and S travel times for surface foci.
