请输入您要查询的英文单词:
单词
screen grid
释义
screen grid
Electronics.
a grid placed between the anode and the control electrode in a vacuum tube, usually maintained at a fixed positive potential.
[
1925-30
]
随便看
Punta Arenas
Puntarenas
puntat
puntilla
puntillero
Puntjak Djaja
punty
Punxsutawney
puny
pup
pupa
pupate
pupfish
pupil
pupilage
pupillarity
pupillary
Pupin
pupiparous
puppet
puppeteer
puppetry
puppet show
Puppis
puppy
英语词典包含168451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:2026/3/1 2:53:43