Any device that produces a stream of electrons, especially a narrow stream that is focused onto a phosphor screen.
electron gun 30秒了解
- (noun) Any device that produces a stream of electrons, especially a narrow stream that is focused onto a phosphor screen.
Meanings
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noun Any device that produces a stream of electrons, especially a narrow stream that is focused onto a phosphor screen.
Summary
Any device that produces a stream of electrons, especially a narrow stream that is focused onto a phosphor screen.
- (noun) Any device that produces a stream of electrons, especially a narrow stream that is focused onto a phosphor screen.
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