对具有较大平面的岩块，可以利用纵波探头测定横波速度。
However, the velocity of S-wave in a rock block with a large plane can be measured with the probes for P-wave.
横波引起的质点振动方向垂直于岩块表面，可以由纵波探头接收。
The vibration direction resulted from the S-wave is perpendicular to the plane, which is received by the probe for P-wave.
介绍了利用劈形楔块作波型变换，达到用纵波探头测量材料横波衰减系数的方法。
A method is presented for measuring the shear-wave attenuation of solids by using propagation of ultrasonic wave in a wedge block.
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