优选词，正式主题词
Focused Electron beam
定义
某概念特定涵义的完全解释- 1. Electron beams are particle accelerators. In this case, the particles being accelerated are electrons and the beam generated is the equivalent of beta radiation. (https://ebeamservices.com)
上位概念
上位概念其它语言
其它语言中概念术语- Focused Electron beam
URI
https://purls.helmholtz-metadaten.de/skosmos/sdv/eBeam