geodynamo

名词 n.
中文释义

英文释义

名词 n.
  1. the mechanism responsible for the generation of the Earth's magnetic field caused by convection and conduction currents in the fluid core

词形变化

geodynamos plural

词源

Etymology tree
Pre-Greek der.
Proto-Hellenic *gayader.
Ancient Greek γαῖᾰ (gaîă)clip.
Ancient Greek γῆ (gê)
Ancient Greek -ο- (-o-)
Ancient Greek γεω- (geō-)der.
English geo-
English dynamo
English geodynamo
From geo- + dynamo.
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