请输入您要查询的英文单词:
单词
electrostatic lens
释义
electrostatic lens
Physics
noun
An arrangement of electrodes at different potentials, used to focus an electron beam electrostatically.
Origin
1930s
.
随便看
rifle fish
rifle frock
rifle frolic
rifle green
rifle grenade
rifleman
rifle microphone
rifle mike
rifle pit
rifler
rifle range
riflery
riflescope
rifle shirt
rifle shot
rifling
Rif Mountains
rifomycin
rift
rift block
riftless
rift saw
rift sawing
rift-sawn
rift valley
英语词典包含243303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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 23:06:43