isohel

名词 n.
中文释义

英文释义

名词 n.
  1. A line on a map connecting places that receive equal solar radiation, or equal daily hours of sunshine.
    — Each map shows a zone of increased sunshine between Ghana and Nigeria, destroying the regular pattern of east-west trending isohels across southern Nigeria and Ivory Coast.

词形变化

isohels plural

词源

From iso- + Ancient Greek ἥλιος (hḗlios, “sun”).
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