英语词汇“eddy current”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

eddy current

释义

eddy /edˈi/

noun

A current running back against the main stream, so causing a circular motion in the water
A similarly whirling motion of smoke, mist or wind
A whirlpool
A whirlwind

intransitive verb (eddˈying; eddˈied)

To move round and round

ORIGIN: Cf ON itha; prob connected with OE pfx ed- back

eddy current noun

An electric current caused by varying electromotive forces which are due to varying magnetic fields, and causing heating in motors, transformers, etc (also Foucault current)

eddy vortex noun

A column of air spinning inward and upward, sometimes forming in conditions of atmospheric temperature contrast

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