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单词 photonics
释义

WordReference Random House Unabridged Dictionary of American English © 2024
pho•ton•ics  (fō toniks),USA pronunciation n. (used with a sing. v.)
  1. Optics, Telecommunicationsthe study and technology of the use of light for the transmission of information.
  • 1950–55; see photonic, -ics; perh. on the model of electronics

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