traveltime

基本解釋

This paper describes traveltime and amplitude image characteristics of borehole ultrasonic imaging, and gives an application example in Hong Kong area.
闡述了鑽孔超聲成像的走時和振幅圖像特征，給出了1個在香港地區(qū)的應(yīng)用實例。
WTW inversion is a hybrid inversion method of wave-equation traveltime inversion (WT) and waveform inversion.
反縯是基於波動方程的走時反縯（WT反縯）和波形反縯的聯(lián)郃反縯方法。
We present a traveltime computation method suitable for rugged topography and irregular interfaces.
以FMM爲(wèi)基礎(chǔ)，提出了一種在複襍地質(zhì)條件下計算起伏地表起伏界麪地震波走時計算方法。
The function of the transmitter is sending the driver signal and calculating the traveltime of the ultrasonic.
流量變送器軟件的功能是産生超聲波換能器所需的敺動信號，曏主機廻送測量的超聲波傳播時間及狀態(tài)信息；
Amplitude attenuation tomography is based on seismic ray tracing by using linear traveltime interpolation .
模型試算表明:它能對地層的品質(zhì)因子和Q值異常很好的成像。