noun
subtropical high-pressure belt; subtropical ridge; horse latitudes
Meteorological term for the belt of high pressure around 30° latitude, associated with calm winds and deserts.
亜熱帯高圧帯の影響で、この地域は乾燥している。
Due to the influence of the subtropical high-pressure belt, this region is dry.
The subtropical high-pressure belt is also known as an area where sailing ships used to be becalmed.