X Ray Fluorescence的意思|示意

X-ray Fluorescence (XRF) Spectrometry is an instrumental analytical technique for the elemental analysis of solids and liquids with minimal treatment.

射线荧光光谱法是一种用于固体和液体具有最小样品处理的元素分析的仪器分析技术。

The method uses a technology called mini-X-ray fluorescence to detect chemical elements in fingerprints without altering them, said Christopher Worley, a scientist on the project.

参与该科研项目的科学家克里斯托弗·沃尔利说，该方法使用了一种“微X射线束荧光技术”，可以探测到指纹携带的化学成分，却不会改变指纹的保存状态。

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。

Energy dispersion X-ray fluorescence spectrometer (EDXRF) is an important nuclear analysis tool, which is widely used in the fields of geology, metallurgy, architectural material and environment.

能量色散x荧光分析仪作为一种重要的核分析工具，在地质、冶金、建材、环境等领域有着广泛的应用。

Both principle and hardware structure of portable X ray fluorescence analyzer are introduced.

本文介绍了一种新型便携式能量色散x荧光分析仪的工作原理与硬件结构。

X-ray fluorescence spectrometry was applied to analysis of reference copper, lead, zinc, tungsten and molybdenum ores.

报告了X射线荧光光谱法在铜矿、铅矿、锌矿、钨矿和钼矿标准物质定值分析中的应用。