1·The importance of shear wave exploration in engineering seismology and engineering geophysics is pointed out.
指出了横波勘探在工程地震和工程物探工作中的重要性。
2·It's difficult to deal with seismic acoustic forward modeling and seismic inversion for the absence of shear wave data usually.
在测井资料中，通常缺乏的就是横波资料，这给地震波正演模拟和地震反演都带来很大的困难。
3·The methods, technology and the applied range of shear wave exploration are summarized.
概述了横波勘探的方法技术及应用范围。
4·The velocity of the latter is closely related to that of the shear wave.
弯曲波模式的速度和横波速度近似相关。
5·In addition, observation precision can be greatly improved by using spike pulse shear wave transducer with corrected polarization, and assisted testing methods.
同时，使用窄脉冲横波换能器，并对其偏振特征进行校正，以及借助辅助测试可以大大提高测试精度。