请输入您要查询的英文单词:
单词
fleming tube
释义
Fleming tube
Fleming tube
[
′flem·iŋ ‚tüb
]
(electronics)
The original diode, consisting of a heated filament and a cold metallic electrode in an evacuated glass envelope; negative current flows from the filament to the cold electrode, but not in the reverse direction.
随便看
tetam
tetames
tetan
tetan-
tetanal
tetanic
tetanical
tetanically
tetanic contraction
tetanic contraction, tonic contraction
tetanic convulsion
tetanic convulsions
tetanic seizure
tetanic spasm
tetanies
tetaniform
tetanigenous
tetanilla
tetanin
tetanisation
tetanise
tetanised
tetanises
tetanising
tetanism
英语词典包含2567994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:2025/10/9 20:06:32