“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	convolution neural network convolution of distributions convolution of functions convolution of generalized functions convolution of measures convolution of power series convolution of probability distributions convolution operation convolution operator convolution product convolution theorem convolution transform convolution type convolution-type kernel convolution voltammetry convolutor convolve convolver Convolvulaceae plants endophyte convulsion convulsive disease Conway Conway-Alexander polynomial Conway algebra Conway circle

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