请输入您要查询的英文单词:
单词
noise factor
释义
WordReference Random House Unabridged Dictionary of American English © 2024
noise
′
fac′tor,
[
Radio, Electronics.
]
Radio and Television, Electronics
the ratio of the noise output of an ideal device to the noise output of the unit being tested. Also called
noise
′
fig′ure.
1935–40
随便看
cockup
cocky
cockying
coco
cocoa
cocoa beach
cocoa bean
cocoa butter
cocoanut
cocobolo
coco-de-mer
cocom
cocomat
co-conspirator
coconspirator
coconut
coconut butter
coconut crab
coconut cream
coconut matting
coconut milk
coconut oil
coconut palm
cocoon
cocooning
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:2025/11/27 6:07:55