请输入您要查询的英文单词:
单词
spectral line
释义
WordReference Random House Unabridged Dictionary of American English © 2024
spec
′
tral line
′
,
[
Optics.
]
Optics
a line in a spectrum due to the absorption or emission of light at a discrete frequency.
1865–70
随便看
grand vizier
grange
grangemouth
granger
grangerise
grangerism
grangerization
grangerize
grangerizer
granger movement
grani-
grani
granicus
granit
granita
granite
granite city
granitelike
granite paper
granite state
graniteware
granitic
granitise
granitite
granitization
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:2025/8/1 4:08:02