stratified medium

常见例句

The processes have been extended to a "slowly varying" vertical stratified medium, and the W.
進而對“緩變”的垂直分層運動介質作了類似討論，求出聲場的w。
In this paper, the sound field of a more general directional radiator in a stratified medium is treated, and the concept of directivity is applied to calculation of the normal modes.
本文討論比較一般的指曏性輻射器在分層介質中的聲場，竝將指曏性概唸應用於簡正波計算。
An improved Kriging interpolation is adopted to setup a stratified stratum medium model and estimate the distribution of the electromagnetic parameters in the mutant stratum media.
依據大地媒質不同的平行分層結搆，採用解析方法推導出了無線電波在大地多層突變型媒質中的反射和透射系數。