“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 Encyclopedia 工学电子枪释 electron gun电子枪在真空电子器件中，产生和形成一定形状的电子注，将电源能量转换成电子动能的关键部件。工学环形对撞机释 electron gun电子枪产生具有一定能量和束流强度的电子束的装置。 Physics 电磁学 electron gun电子枪 electron gun电子枪^†
随便看	low-energy electron microscopy low-energy electron microscopy, LEEM low energy electron reflection low energy electron scattering low energy heavy ion collision low energy ion scattering spectrometry low-energy ion scattering spectrometry low-energy ion scattering spectrometry, LISS low energy ion scattering spectroscopy low energy ion scattering spectroscopy (LEISS) low energy nuclear chemistry low-energy nuclear reaction low energy surface low-energy surface low-energy transfer Lowenheim theorem low enriched uranium low enriched uranium (LEU) low enrichment ordinary water reactor lower abdomen lower approximate limit lower approximate value lower arithmetic lower asymptotic density lower atmosphere

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