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uniform field focusing
释义
uniform field focusing
Encyclopedia
工学
电子注聚焦
释
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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defense command
defense commissioner
defense economic thought
defense-in-depth architecture
defense lawyer
Defense Map of the Great Coast
defense mechanism
defense of first-performance
defense of negotiable instrument
defense of psychological operations
defense of respiratory system
Defense of Sihang Warehouse
defense of uncertainty
defense of unperformed contract
Defense Satellite Communication System
Defense Science and Technology Thesaurus
defense system analysis
Defense Technical Information Center
defense wound
defensible space
defensin
defensive behavior of livestock
defensive competitive intelligence
defensive competitive intelligence method
defensive competitive intelligence technology
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