shear wave velocity切变: shear; shearing波速: wave velocity; ray velocity度: surmise; estimate切变波速: speed of shear waves切变波: shear wave,transversal wave, transverse wave; shearwave; sv下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:切变波速度,即可在微信中查询翻译