elastic wave的用法和樣例：
例句
- The finite element method was used to calculate elastic wave propagation in the medium.
本文采用有限元素法計算彈性波在介質(zhì)中的傳播。 - The absorption of elastic waves in rocks has been the subject of extensive theoretical and experimental study.
彈性波在巖層內的吸收問(wèn)題曾經(jīng)是理論上與實(shí)驗上廣泛研究的課題。
