English translation for "acoustic approximation"

声学近似

Related Translations:

approximation algorithm:  近似算法

acoustic intelligence:  声信息声学情报

acoustic neurofibroma:  听神经纤维瘤

acoustic transponder:  声响应答器音响脉冲收发两用机音响询答机音响应答器有声应答器

acoustic mat:  吸音席

acoustic corrector:  测音诸元修正器声校正器

acoustic navigation:  声导航声纳导航声响导航声响航法声学导航音响导航

acoustic compliannce:  声顺

psychological acoustics:  心理声学

acoustic investigation:  声学探测声学研究

Example Sentences:

1.

Comprehensively discuss the issues in application , adaptive condition and performance , propose a fast arithmetic of forward modeling and depth migration in common shot gathers with one - way acoustic wave equation based on vrselrf , and verify the arithmetic by numerical simulation . concisely discuss the cause of the creation of evanescence and the problem of lateral amplitude discontinuity result from it . fourthly , use the reflectivity model , computed to describe the fracture model , with the formula of computation reflectivity based on elastic - acoustic approximation , and the wavelet model computed by the method , wavelet creation with fourier transform , we proposed , in conjunction with vrselrf wavefield extrapolation operator 第三，将频率波数域稳定的变参考慢度rytov近似广义屏波场延拓算子( vrselrf )应用于叠前与叠后正演模拟、叠前与叠后深度偏移，对算法应用中应注意的问题、适用范围、性能等作了较为全面的论述；提出了基于vrselrf的单程声波方程共炮记录正演模拟和深度偏移快速算法，并通过数值模拟试验对算法进行了验证；简要地讨论了倏逝波的产生原因及其带来的横向振幅不连续性问题。

Similar Words：

"acoustic anemometer" English translation, "acoustic angel" English translation, "acoustic aphasia" English translation, "acoustic apparatus" English translation, "acoustic approximallon" English translation, "acoustic area" English translation, "acoustic array" English translation, "acoustic assurance period" English translation, "acoustic atorage" English translation, "acoustic attenuation" English translation