allobar

名词 n.
中文释义

英文释义

名词 n.
  1. Any form of an element having a different isotopic composition to that of the natural element, and thus a different atomic weight.
  2. An area where the atmospheric pressure changes.
    — Highlighted in Alfred Henry's 1916 manual, Weather Forecasting in the United States, pressure-change charts have their own terminology, with allobar describing an area where the barometric pressure has changed by 0.1 inch or more in 12 hours[…]

词形变化

allobars plural

词源

From allo- + bar. According to Alfred J. Henry, the meteorology sense was coined in Swedish by Nils Gustaf Ekholm.
0 次浏览 数据来源: Wiktionary