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  • word of the day

    electrical relay

    electrical relay - 365bet中国官方网站 definition and meaning for word electrical relay

    Definition
    (noun) electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
    Synonyms : relay

  • Word used in video below:
    text: Steve, I have an electrical engineering sweatshirt from MIT.
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