broadening of spectral lines
英 [ˈbrɔːdnɪŋ ɒv ˈspektrəl laɪnz]
美 [ˈbrɔːdnɪŋ əv ˈspektrəl laɪnz]
谱线展宽
双语例句
- Measurment and calculation of Stark broadening of Mg spectral lines in laser plasma
激光等离子体镁光谱线Stark展宽的测量与计算 - A new indirect method of linewidth measurement was proposed, by which the linewidths and pressure broadening coefficients of spectral lines can be derived from the dependence of the peak-to-peak amplitudes of the first derivative curve of the absorption lines on the pressures.
提出了利用吸收谱线的一次微商线型的峰峰值与线宽进而与气压的关系间接测量线宽及压致增宽系数的新方法。 - Laser-Enhanced Ionization ( LEI) spectroscopy and spectral profile of LEI have been studied based on the rate equation and spectral broadening theory of LEIS. 3 LEI spectral lines of element Eu have been measured.
本文从激光增强电离光谱（LEIS）的速率方程和LEI光谱加宽理论出发，得到LEI光谱信号和光谱轮廓的表达式，在紫外区测得铭的三条LEI谱线。 - According to the Doppler broadening of spectral lines, the time variation of the ion temperatures is determined and the evolution of the ion temperature when there occurs the disruption in Mini-Torus is observed as well.
根据谱线的多普勒展宽，测定了放电期间离子温度随时间的变化；亦观察了在发生破裂不稳定性时离子温度的变化。 - Effect of Mass Difference between Host Ions on the Thermal Shift and Broadening of the Spectral Lines of the Active Ions in Crystals
晶体中离子质量差异与激活离子光谱线热加宽和热位移 - The measurements of ion temperatures of the plasma in Mini-Torus from the Doppler broadening of the spectral lines
根据多普勒展宽测定微型环流器等离子体的离子温度 - Study on the broadening mechanism of H spectral lines in SIH_4 laser Plasma
SIH4激光等离子体氢光谱线的加宽机制