portable X fluorescence analysis 便携式X荧光分析
X-ray fluorescence analysis X射线荧光分析法 ; X荧光分析 ; X射线荧光分析 ; X射线荧光光谱仪
X fluorescence spectrometry analysis X荧光谱分析
x-ray fluorescence spectrum analysis x射线荧光光谱分析 ; x射线荧光光谱法
X-ray micro-fluorescence analysis X射线微荧光分析
x-ray fluorescence micro-analysis x射线荧光微区分析
x-ray fluorescence analysis xrf x射线荧光分析
Micro X-Ray Fluorescence Analysis 微束X射线荧光分析
isotope X-ray fluorescence analysis 同位素X射线荧光分析
The fundamental parameter method of X-ray fluorescence analysis has many advantages, such as no concentration range limitation of elements, dispensability of standard samples and so on.
本文叙述了利用基本参数法校正源激发合金元素荧光分析的基体效应的基本原理、基体效应的修正方法。
By pressing the magnesia powder into disks directly and correcting the matrix effect, a method for X-ray fluorescence analysis of magnesia was established.
采用粉末样品直接压片法，通过基体校正等手段，建立了优质镁砂X射线荧光分析方法。
The experimental instrument, sample preparation and determination method of the trace element Se in solution by total reflection X-ray fluorescence analysis are described in this paper.
本文叙述了用全反射X荧光分析方法测定溶液中微量硒的实验装置、制样技术和测定方法。
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