“electron gun”的概念、定义、翻译、参考文献-科学参考

单词	electron gun
释义	electron gun [i`lek´trän ´gǝn] ^ELECTRONICS An electrode structure that produces and may control, focus, deflect, and converge one or more electron beams in an electron tube.
随便看	multiple-tubing string multiple-tuned antenna multiple twin quad multiple-unit semiconductor device multiple-unit steerable antenna burnisher burn off burnout burnout density burnout poison burnout velocity burn shoe Burnside boring machine burnt deposit burn-through burnt lime burnt-on sand burnt plate oil burnt shale burnt velocity burnup burr burr ball burr mill burro

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