计算表明：应用渡越光栅谱仪选择合适的膜片厚度及间距，对于给定的电子能谱，可以得到大的能量接受度和好的能量分辨率。
Calculation shows that large energy acceptance with good resolution can be achieved for given electron spectrum by proper selection of foil thickness and spacing when using TRG spectrometer.
采用扫描电镜、能量色散谱和俄歇电子能谱检测方法，对银币表面缺陷进行了分析。
The surface defects of silver COINS was analysed with auger electron spectroscopy (AES), Scanning electronic microscope (SEM) and energy dispersive spectrum (EDS).
系统分析了太阳近紫外能量累积值与紫外能谱实测结果及实测阳光碳弧、紫外碳弧、氙灯等人工光源紫外能谱分布图；
The accumulated solar UV data, solar UV-spectrum in Guangzhou area, and UV-spectrum of artificial lamp as sunshine carbon arc, UV carbon arc, xenon arc etc were analyzed.
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