i
so
bar
复数形式
isobars
1
(in meteorology) a line on a map or chart connecting points that have the same atmospheric pressure at a given moment
- The meteorologist drew isobars to predict wind patterns.
- Tight spacing between isobars indicates strong winds.
- The weather map showed several low-pressure isobars over the region.
- Sailors study isobars to anticipate storms at sea.
- Isobars help visualize pressure systems in weather forecasting.