| 1. | A seismic trace calculated from well-log data is called a synthetic seismogram .
由测井资料计算出来的地震记录道称为合成地震记录。 |
| 2. | Application of shm software in the digital seismogram analysis
在数字地震波形分析中的应用 |
| 3. | The method of seismic and reflection wave synthetic seismogram in vti media
介质中地震波反射波合成记录的方法研究 |
| 4. | Band - limited seismogram
限带地震记录 |
| 5. | The record of the wave called a seismogram imprinted on paper , film , or recording tape or is stored and displayed by computers
称作地震图的震动波的记录被刻录在记录纸、胶片或磁带上，或者由计算机来储存和显示。 |
| 6. | The procedures are high - solution processing , synthetic seismogram and horizon calibration , wavelet extraction , initial model establishment , simulated annealing inversion , and adjustment of multi - parameters restraints
包括高分辨率处理、合成记录及层位标定、子波提取、初始模型建立、模拟退火反演和多参数约束条件的调整等。 |
| 7. | This fact has an important implication for extension to 3d configurations . comparing the synthetic seismogram by using cartesian grids with the synthetic seismogram by using the curved grid , it can prove the approach is effective
通过声波模型和弹性波模型在直网格下的合成记录与在曲网格下的合成记录的比较验证了方法的有效性与精确性。 |
| 8. | While the hydrate saturation is more than the critical saturation : a ) the avo cannot curve indicate whether there exists any free gas below the bsr ; b ) the bsr is always visible in seismogram whether there exists free gas below or not
而当水合物饱和度大于临界饱和度时： a ) avo曲线不能反映bsr下方是否含有游离气； b )无论下方是否含有游离气， bsr在地震记录上总是可见的。 |
| 9. | ( 4 ) wavelet was extracted through the theory of statistic of some trace data . the synthetic seismogram that is calculated by the convolution computation of the practical wavelet and reflection coefficient , matches with the seismogram beside the well better
( 4 )利用多道统计的原理求取地震子波，该实际地震子波与测井资料反映出的反射系数卷积出的合成记录与井旁地震道最佳匹配。 |
