C2 noun #64,220 가장 일반적인

a detector consisting of a fine wire in contact with a galena crystal; acts as a rectifier

crystal detector 30초 만에

  • (noun) a detector consisting of a fine wire in contact with a galena crystal; acts as a rectifier

Meanings

  1. 1
    noun a detector consisting of a fine wire in contact with a galena crystal; acts as a rectifier
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