The forward simulation constitutes the basis of suppressing or utilizing peg-leg multiple wave. 正演模拟是压制或利用微屈多次波的基础。
A term to indicate features in seismic data other than reflections, including events such as diffractions, multiples, refractions and surface waves. 地震勘探中的一个术语,指所有非地震反射波的同相轴,包括散射,多次波,折射波和面波等。