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

单词	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。
随便看	personal company personal computer personal computer, PC personal construct theory personal credit evaluation personal difference personal digital assistant personal digital assistant for courier personal digital library personal direct payment for health services personal dose equivalent personal dose limit personal dose limit; individual dose limit personal dose monitoring instruments personal dosimeter personal equation personal error personal exposure personal file personal freedom personal genomics personal hygiene in sexual life personal identification personal identification number personal information

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