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The cathode ray tube (CRT) is a vacuum tube that contains one or more electron guns and a phosphorescent screen, and is used to display images. It modulates, accelerates, and deflects electron beam(s) onto the screen to create the images.
Posted 2 months ago by boyt in category: interesting   Comments (0)


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Fruit in Japan
Posted 1 month ago by Adriano in category: documentary   Comments (0)


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Posted 2 weeks ago by DanBe in category: interesting   Comments (0)



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Explains what he had to do to fix it. Car is worth $160.000.
Posted 1 week ago by ILLLSFM in category: geeky   Comments (1)


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Posted 18 hours ago by Wallst in category: animals   Comments (0)