请输入您要查询的英文单词:
单词
threshold frequency
释义
threshold frequency
threshold frequency
[
′thresh‚hōld ‚frē·kwən·sē
]
(electronics)
The frequency of incident radiant energy below which there is no photoemissive effect.
随便看
cdta
cdtab
cdtac
cdtb
cdtbc
cdtbga
cdtc
cdtcc
escarmouche
escarole
escarosa coalition on the homeless
escarosa federated young republicans, inc
escarp
escarped
escarping
escarpment
escarpments
escarps
escas
escat
escat, etienne
escathology
escatological myth
escatological myths
escatology
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:2025/10/15 14:10:55