traveltime

基本解释

This paper describes traveltime and amplitude image characteristics of borehole ultrasonic imaging, and gives an application example in Hong Kong area.
阐述了钻孔超声成像的走时和振幅图像特征，给出了1个在香港地区的应用实例。
WTW inversion is a hybrid inversion method of wave-equation traveltime inversion (WT) and waveform inversion.
反演是基于波动方程的走时反演（WT反演）和波形反演的联合反演方法。
We present a traveltime computation method suitable for rugged topography and irregular interfaces.
以FMM为基础，提出了一种在复杂地质条件下计算起伏地表起伏界面地震波走时计算方法。
The function of the transmitter is sending the driver signal and calculating the traveltime of the ultrasonic.
流量变送器软件的功能是产生超声波换能器所需的驱动信号，向主机回送测量的超声波传播时间及状态信息；
Amplitude attenuation tomography is based on seismic ray tracing by using linear traveltime interpolation .
模型试算表明:它能对地层的品质因子和Q值异常很好的成像。