GEMET
General
Multilingual
Environmental
Thesaurus
坠尘
Definition

空气中的固体或液体颗粒下降到地面,由重力引起的向下速度超过周围空气的向上运动产生。

Other relations
Scope note

Scope note is not available.

Concept URL: http://www.eionet.europa.eu/gemet/concept/3110