Last Updated
：2025/11/21
cathode-ray tube
Noun
Japanese Meaning
陰極線管 - 加熱された陰極から電子を発生させ、それらを集束・偏向して蛍光スクリーンに照射する真空管。主にテレビやモニターなどに用いられる。
（ plural ）
（ abbreviation ）
Quizzes for review
a vacuum tube in which electrons from a heated cathode are focused and deflected onto a phosphorescent screen; used in television sets etc
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cathode-ray tube
The antique television's cathode-ray tube flickered before the set finally died.
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The antique television's cathode-ray tube flickered before the set finally died.
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