网站首页
词典首页
请输入您要查询的词汇:
词汇
electron lens
释义
electron lens
n.
(名词)
Any of various devices that use an electric or a magnetic field to focus a beam of electrons.
电子透镜:通过一个电场或一个磁场来使一束电子会聚的一种装置
随便看
pyridines
pyridoxal
pyridoxals
pyridoxamine
pyridoxin
pyridoxine
pyridoxines
pyriform
pyrimethamine
pyrimidine
pyrimidines
pyrite
pyrites
pyrites
pyro-
pyro-
pyro.
pyrocellulose
pyrochemical
pyroclastic
pyroclastics
pyroelectric
pyroelectricity
pyrogallic acid
pyrogallol
烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。
Copyright © 2000-2024 Clmag.com All Rights Reserved
更新时间:2025/4/26 2:13:13