请输入您要查询的英语单词:
单词
numerical aperture
释义
numerical aperture
freq.
2
dict.
1
un.
〔电视〕数值孔径;数值口径;数码孔;数字窗口
[网络]
孔径数;数字孔径;物镜的数值孔径
随便看
under-roof
under ... roof
underroof
under-room
under-rooted
under-rope haulage
underrotate
underrotated
underrotates
underrotating
under-rower
underrrate
under-ruff
underruff
underruffed
underruffing
underruffs
under-ruler
under run
underrun
underrun a hose
underrun a tackle
underrun counter
underrun error
under runner
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2024 thpku.com.com All Rights Reserved
京ICP备2021023879号
更新时间:2026/2/5 1:25:13