line spectrum
英：[lain ˈspektrəm] 美： [laɪn ˈspɛktrəm]
line spectrum 基本解释
释义线（状）光谱，线（状）谱，（光）谱线；
英英释义
line spectrum
n.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
line spectrum 相关例句
双语例句
- A particular spectrum line corresponds to a certain definite light wavelength.
某特定的谱线就代表一个确定光的波长。 - In astronomical situations, the natural line 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。
权威例句
Line spectrumline spectrumline spectrumLine spectrum pair (LSP) and speech data compressionLine spectrum pair (LSP) and speech data compressionThe unusual emission line spectrum of I Zw 1Ship radiated-noise recognition(I) the overall framework,analysis and extraction of line-spectrumSpectrum line profiles: The Voigt unctionThe emission-line spectrum above the limb of the quiet sun - 1175-1940 AThe Optical Emission-Line Spectrum of Cygnus aThe emission-line spectrum from a slab of hydrogen at moderate to high densitiesThe emission-line spectrum of 3C 48The emission-line spectrum of NGC 1068
