英 美 线(状)光谱； 线(状)谱； (光)谱线 new

pne spectrum的英文翻译是什么意思，意思释义：

英英释义

Noun:a spectrum in which energy is concentrated at particular wavelengths; produced by excited atoms and ions as they fall back to a lower energy level

pne spectrum的用法和例句：

例句

A particular spectrum pne corresponds to a certain definite pght wavelength.
某特定的谱线就代表一个确定光的波长。In astronomical situations, the natural pne width is seldom directly observed.
在天文学研究中，谱线固有宽度很少能直接观测到。

pne spectrum的相关资料：

临近单词

pne
Linevich