“electromagnetic focusing”的概念、定义、翻译、参考文献-科学参考

单词	electromagnetic focusing
释义	electromagnetic focusing Encyclopedia 工学电子注聚焦释 electromagnetic focusing电磁聚焦通过调节线包电流改变磁场的大小和磁场分布，可以比较方便地调节电子注的尺寸和形状，使器件具有高互作用效率和高电子注通过率的电子注聚焦方法。 Physics 电磁学 electromagnetic focusing电磁聚焦
随便看	fine-tuning of metabolic pathway fine tuning problem fine-tuning problem fine ultrafilter fine uniformity fine woolen fabric Fine Writings of Three Sus FinFET fin field effect transistor fin formula Fin Garden in Kashan fin-gate transistor finger finger citron finger city finger cymbals finger-feeling of pulse fingering fingerleaf ghost lampstand fingermark development and enhancement finger-nail pressing finger of God finger-painting finger plate of track beam finger-pressing manipulation

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