Hypernyms:electronics
Inherited Hypernyms:electron opticselectronicsphysicsnatural sciencesciencedisciplineknowledge domaincontentcognitionpsychological featureabstractionentity
单词 | electron optics |
释义 | Electron Optics nnoun.cognitionthe branch of electronics that deals with beams of electrons and their focusing and deflection by magnetic fields Hypernyms:electronics Inherited Hypernyms:electron opticselectronicsphysicsnatural sciencesciencedisciplineknowledge domaincontentcognitionpsychological featureabstractionentity |
随便看 |
英语词典包含147479条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。