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1)  X-ray fluoresence
X-荧光法
1.
Using X-ray fluoresence spectrometer to determine sulfer content in heavy oil,and comparing the measured results with that of Coulomb's tittrimetric method,the deviation to be only 0.
试验表明,X-荧光法具有操作方便、速度快、重复性良好等优点。
2)  X-ray fluorescence
X荧光法
1.
The applications of X-ray fluorescence (XRF) and micro-gold analysis techniques to gold exploration in Tibet were studied.
论述了在西藏地区某金矿区金异常源的追踪和评价工作中,联合应用X荧光法和快金分析法的效果。
3)  X-ray fluorescence spectrometry
X-荧光光谱法
1.
Determination of high content elements such as Mn,Cr,Ni,Mo in special steel by X-ray fluorescence spectrometry was introduced.
介绍了采用X-荧光光谱法测定特殊钢铁中高含量元素(Mn、Cr、Ni、Mo)的方法。
4)  X-ray fluorescence spectra
X-ray荧光光谱法
5)  XRF method
X射线荧光法
1.
And different Ag -coated copper wire coating thickness were measured through XRF method with FISCHERSCOPE R X-RAY XUL.
结合X射线荧光法厚度测定仪FISCHERSCOPERX-RAYXUL,介绍了X射线荧光法测定镀层厚度的基本原理及仪器流程结构,并应用该方法对不同镀银铜线进行了镀层厚度测试,结果表明该方法测试重复性好,精密度高。
2.
The working principle and method of XRF method is simple discribed in the paper, the application of the method in the field in Mao Pai gold deposit is introduced, surveying results of same profiles and different profile with different induced sources, different filter couples is discussed in detail, the case that the different occure between in the field and indppr.
简述X射线荧光法 (XRF)的工作原理和工作方法 ,介绍了该方法在茅排金矿野外工作情况 ,详细讨论了不同激发源、不同滤片对及组合滤片对对相同剖面和不同剖面的测量结果 ,分析了野外和室内出现差异的原因 ,最后提出了看法。
3.
The principle,applicability range,advantage and disadvantage of electromagnetic,eddy current method、βbackscatter method and XRF methods for nondestructive testing coating thickness of material have been reviewed.
综述了用于覆盖层厚度无损测量的电磁性法、涡流法、β背散射法和X射线荧光法的方法原理、适用范围及优缺点,并对相关仪器、厂商及仪器的发展趋势进行了评述。
6)  XRF(X-ray fluorescence) method
XRF(X射线荧光)法
补充资料:超声喷气荧光法
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性质:低温荧光法的一种。被测组分由某种气体(如氩气)携带,由喷嘴喷射入一个低温高真空容器时,温度可降至接近绝对零度。此时,荧光体的转动受到充分控制,当把激光光源调谐于被测组分分子的O—O带电子跃迁或电子振动能层跃迁所需波长时,则仅发射出共振荧光或若干条锐线荧光,其半峰宽与所用气体有关。可根据特有的共振荧光谱或其他锐线光谱进行定性和定量分析。该法可用于化学结构相近,乃至同分异构体的分析,通过与色谱法(如HPLC)联用,。则可进一步提高其选择性。  

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