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单词 camera tube
释义

camera tube


camera tube

n (Electronics) the part of a television camera that converts an optical image into an electrical signal. See also image orthicon, vidicon, Plumbicon, iconoscope

camera tube


camera tube

[′kam·rə ‚tüb] (electronics) An electron-beam tube used in a television camera to convert an optical image into a corresponding charge-density electric image and to scan the resulting electric image in a predetermined sequence to provide an equivalent electric signal. Also known as pickup tube; television camera tube.
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更新时间:2024/11/12 0:37:11