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单词 photoelectric cells
释义

photoelectric cell

noun

: an electronic device whose electrical properties are modified by the action of light

Example Sentences

Recent Examples on the Web In 2016, Gabor and his colleagues modeled the best conditions for a photoelectric cell that regulates energy flow. Quanta Magazine, 30 July 2020

Word History

First Known Use

1890, in the meaning defined above

photoelectric cells

noun

plural of photoelectric cell
as in electric eyes

Synonyms & Similar Words

Relevance
  • electric eyes
  • alarms
  • triggers
  • sensors
  • eyes
  • detectors
  • alarums
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更新时间:2024/11/10 17:03:38