Specifically, snow tends to absorb higher frequency acoustical waves.

特别的是雪倾向于保留高频的声波。

youdao

For a fixed sound source depth, the acoustical fields caused by high send frequency has strong sound intensity fluctuation, and their variation is sharp enough in an adjacent range.

对固定的声源深度，发射频率大的声场对应的声强起伏大，且相邻距离处起伏的强度很剧烈；

youdao

Specifically, snow tends to absorb higher frequency acoustical waves. As a result, sound becomes quieter and somewhat distorted.

积雪专门吸收高频声波，于是声音变得更加安静，都有些变形了。

youdao