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均匀场聚焦
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均匀场聚焦
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电子注聚焦
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uniform field focusing
均匀场聚焦
使电子注内空间电荷发散力、离心力和磁聚焦力之间达到平衡,使电子注没有波动或波动很小的电子注聚焦方法。
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discrete measure
discrete memoryless channel
discrete method
discrete metric
discrete metric space
discrete midpoint convexity
discrete model
discrete motor skill
discrete multiplicity
discrete multi-tone modulation
discrete multi-tone modulation, DMT
discreteness
discrete norm
discrete normal subgroup
discrete numbers
discrete optical fiber measurement technology
discrete optimal control systems
discrete optimization
discrete optimization problem
discrete order
discrete ordered group
discrete ordering
discrete ordinate method
discrete ordinates
discrete ordinates method
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