During unsaturated growth, the width of the spectral profile will decrease.

在非饱和增长期间，谱线轮廓的宽度将减小。

The obtained profile of spectral line has a typical and symmetrical shape of line. The line width (FWHM) was measured to be 3. 2 GHz.

获得的光谱谱线轮廓具有典型的对称性线型，测得的谱线半宽度为3.2千兆赫。

We studied reflecting spectral change characteristics in the depth profile of major soils in Hunan province through field sampling and lab analysis.

通过野外采样和室内测定，研究了湖南省主要类型土壤反射光谱的剖面变化特性。

Narrow spectral features of absorption or gain were observed in the center or sides of the Doppler-broadened absorption profile.

窄的吸收、透明和增益谱线出现在多普勒增宽的吸收谱中。

The Stark broadening spectral line profile is described with different electricmicrofield distribution functions.

该文利用不同的微场分布函数研究了微场分布函数对总的光谱线型的影响。