Also known as subsidence
movement of colder, more dense air downwards within the atmosphere
下沉气流是指高空中的空气冷却後向下运动。随着大量空气下沉到同一位置，此時會出現高氣壓：而下沉空氣聚集的区域也是盛行风的來源地。
Abstract from DBpedia / Wikipedia · CC BY-SA
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).