“focus ion beam technology”的概念、定义、翻译、参考文献-科学参考

单词	focus ion beam technology
释义	focus ion beam technology Encyclopedia 工学【半导体工艺技术】释 focus ion beam technology聚焦离子束加工技术通过液态金属镓（Ga）离子源产生的离子束经过离子枪加速，经聚焦后在样品表面扫描，收集离子束轰击样品产生的二次电子和二次离子，获得聚焦离子束显微图像的技术。
随便看	direct moxibustion direct multiplication directness direct neutron decay direct nucleon decay direct numerical integration scheme direct numerical method direct numerical simulation Director director Directorate for Imperial Accouterments Directorate for Imperial Temples directorate-general　 Directorate of Astronomy and Calendar Directorate of Waterways direct orbit director-choreographers in integrated musicals director circle director cone director curve direct organogenesis director-general of grain transport director-general of the Grand Canal director hammer percussion direct orientation

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