请输入您要查询的英文单词:
单词
phototube relay
释义
phototube relay
phototube relay
[
′fōd·ō‚tüb ′rē‚lā
]
(electronics)
A photoelectric relay in which a phototube serves as the light-sensitive device.
随便看
gdpolsk
gdpos
gdp(p)
gdppc
gdp per capita
gdp per head
gdppi
gdpppp
gdp price deflator
gdp price deflators
gdpr
gdprd
gdps
gdp(ss)
gdpt
gdpud
gfmj
gfml
gfmm
gfmnhs
gfmo
gfmpl
gfmrap
gfms
gfmsc
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:2025/11/2 12:49:11