请输入您要查询的英文单词:
单词
electron multiplier
释义
WordReference Random House Unabridged Dictionary of American English © 2024
elec
′
tron mul′tiplier,
[
Electronics.
]
Electronics
a vacuum tube containing a number of dynodes that serve to amplify the flow of electrons from the cathode by means of secondary emission.
1935–40
随便看
chestiest
chestily
chestiness
chestnut
chestnut blight
chestnut bottle
chestnut clam
chestnut coal
chestnut oak
chestnutty
chest of drawers
chest of viols
chest-on-chest
chest protector
chest register
chest-thumping
chesty
chet
cheth
chetnik
chetrum
chetumal
cheval de bataille
cheval-de-frise
chevalet
英语词典包含188688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:2025/10/15 4:35:00