travel-time的例句大全

On the inversion problem for a discontinuous travel-time curve

美国人的时间观不连续走时曲线的反演

The paper discussed four time-distance curve equation of seismic waves in vertical heterogeneous media; analyzed and compared the errors of ray paths and travel-time curves under the approximation of different velocity function in four layered media models;

本文讨论了四种垂向非均匀介质中地震波的时距曲线方程，分析比较了四类层状介质模型在不同速度函数近似下的射线路径和走时曲线误差；

Application of Travel-time Difference Curve Method in Time-term Inversion

旅行时差值曲线方法在时间项反演中的应用

The theory of Fuks and Godin [ Waves Random Media, 14, 539-562 ( 2004)] on the travel-time statistics of backscattered short pulses from a random rough surface is only applicable to cases of "up-crossing" and where the surface elevation-slope is uncorrelated.

Fuks和Godin关于随机界面背向散射脉冲传播时间统计特性理论只适应于随机界面和波阵面up-crossing且界面高度-斜率不相关情形。

It develops 3 anti-false frequency algorithms, 3 travel-time interpolation methods, migration pore diameter calculation method and amplitude fidelity technique.

为提高成像精度笔者开发了三种反假频算法、三种旅行时体插值方法、偏移孔径控制和振幅保真技术；

The method gained residual moveout by focus depth analysis and CRP ray-tracing, which avoided tedious pick-up of travel-time in prestack reflection tomography.

该方法通过聚焦深度分析和CRP射线追踪来获得剩余时差，避免了叠前反射层析成像繁重的旅行时拾取工作。

The geophysical inversion methods have been mature since 1970s. These methods include the travel-time inversion and seismic tomography, the waveform inversion and linearized iteration method, the simulated annealing, the genetic algorithms and joint inversion methods.

自20世纪70年代以来，地球物理反演方法已走向成熟，这些方法包括地震走时反演与波场反演、层析成像反演、线性化迭代反演、仿真淬火法反演、遗传算法及联合反演方法等。

in order to solve this problem, the introducing of gradient of event in travel-time tomography is a current developing direction.

为了克服这个困难，在走时层析成像中引进同相轴梯度是当前的一种发展方向。

Effect of the Elevation-Slope Correlation on Travel-Time Statistics of Backscattered Pulses from a Random Rough Surface

高度-斜率相关对随机界面背向散射脉冲传播时间统计特性的影响

Computer simulation of tidal signal prediction in long range ocean acoustic travel-time measurements

海洋声远距离传播测量数据中潮汐信号预报的计算机模拟