A device for post-accelerating an electron or electron beam in a cathode ray tube.
| 单词 | θ78510 |
| 释义 | the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > cathode-ray tube > [noun] > cathode ray > acceleration of beam after deflection > instrument for (1) post-accelerator1950 A device for post-accelerating an electron or electron beam in a cathode ray tube. |
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