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单词 image tube
释义

WordReference Random House Unabridged Dictionary of American English © 2024
image tube′, 
    an electron tube that receives a pattern of radiation, as infrared, ultraviolet, or x-ray, on a photosensitive surface and reproduces the pattern on a fluorescent screen. Also called image-con•vert•er tube′(imij kən vûr′tər).USA pronunciation 
    • 1935–40

Collins Concise English Dictionary © HarperCollins Publishers::
image tube n
  1. another name for image converter, image intensifier
Collins Concise English Dictionary © HarperCollins Publishers::
image converter, image tube n
  1. a device for producing a visual image formed by other electromagnetic radiation such as infrared or ultraviolet radiation or X-rays
Collins Concise English Dictionary © HarperCollins Publishers::
image intensifier, image tube n
  1. any of various devices for amplifying the intensity of an optical image, sometimes used in conjunction with an image converter
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更新时间:2024/9/21 22:58:25