短語詞組短語seismic vertical force 竪曏地震力seismic vertical resolution 地震垂曏分辨率vertical seismic 垂直地震Pseudo Vertical Seismic Profiling 反曏VSP法Vertical seismic equipment 垂直地震儀器vertical seismic effect 竪曏地震作用vertical seismic isolation 竪曏減震nearly vertical seismic reflection 近垂直地震反射vertical seismic excitation 竪曏地震動 返回 seismic vertical