您要查找的是不是：
- 淺層地震P波和S波勘探shallow seismic P and S wave exploration
- 地震P波seismic P-wave
- 為檢驗其吸收能力，利用彈性波的勢函數理論導出了P波和S波在吸收邊界處的反射系數公式。To test the absorbing ability, the reflection coefficient formulas on the absorbing boundaries are derived based on the potential functions theory of elastic wave.
- 淺層地震反射波法在探測水電站進(jìn)水口淤泥厚度中的應用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
- 淺層地震折射波法綜述An overview of shallow seismic refraction methods
- 淺層地震勘探在滇西第三系盆地探查鈾礦床的應用及效果APPLICATION AND EFFECTIVENESS OF SHALLOW SEISMIC METHOD TO URANIUM EXPLORATION IN THE TERTIARY BASIN IN WESTERN YUNNAN
- 卸載擾動(dòng)在已開(kāi)挖圍巖表面附近將產(chǎn)生P波、S波和Rayleigh波,對圍巖擾動(dòng)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.
- 淺層地震多波勘探新技術(shù)研究Research on the New Exploration Technique of Multiwave for Shallow Earthquake
- 地震波記錄曲線(xiàn)的分析表明,初至波是P波,隨后是S波。The analysis of seismograms indicates that the first arrival is a P-wave, followed by a S-wave.
- 川西淺層儲層地震“低頻、強振幅”形成機理及陷井分析THE MECHANISM AND TRAP OF "LOW FREQUENCY AND HIGH AMPLITUDE" ON SHALLOW GAS SANDSTONE IN WESTERN SICHUAN
- 南極戴維斯站激光雷達和無(wú)線(xiàn)電探空儀觀(guān)測的行星波和重力波對極地平流層云的影響Planetary wave and gravity wave influence on the occurrence of polar stratospheric clouds over Davis Station, Antarctica, seen in lidar and radiosonde observations
- 根據參數生成數值柵格要素,它具有指定的范圍大小和數值,并輸入轉換流程。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波與D波之間VTI的ECR與ICR差異顯著(zhù)(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
- 淺層地震映像shallow layer seismic imaging technology
- 而二尖瓣E波、A波 ,E A比值和PVF頻譜D波、S波、D S比值均無(wú)顯著(zhù)性差異 (P >0 .0 5 )。There were nosignificant differences of MIF(E, A, E/A) and PVF(D, S, D/S) between the two groups.
- 超淺層地震探測Ultra-shallow seismic exploration
- 山西省部分臺站下方S波速度結構研究及與地震關(guān)系探討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)所述的立方樣條函數平滑數據的方法,得到表面震源 P 波和 S 波的走時(shí)表.The smoothing technique of cubic splines as described by Curtis (1970) was applied for the P and S travel times for surface foci.
