1) XRF sampling
X荧光取样
1.
Study and application of XRF sampling technique on copper mines;
X荧光取样技术在铜矿山的应用研究
2.
Optimum measuring net for correcting mineralizing heterogeneity effect in XRF sampling;
克服矿化不均匀效应的X荧光取样最佳测网
2) x-ray fluorescence sampling method
X射线荧光取样法
3) 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。
4) X-ray fluorescence analyzer
X荧光仪
1.
The design of X-ray fluorescence analyzer based on Labview and USB technique;
基于Labview和USB接口技术的X荧光仪的研制
2.
The paper introduces both principle and hardware structure of portable X-ray fluorescence analyzer based on PC/104 embedded computer.
本文介绍了一种基于嵌入式微机的X荧光仪工作原理与硬件结构。
5) X-ray fluorescence
X荧光
1.
X-ray fluorescence spectrometric analysis of magnesia powder pressed into disks;
镁砂的粉末直接压片法X荧光光谱分析
2.
The application based on the hybrid K-edge/X-ray fluorescence densitometer instrument was studied.
利用现有混合式K边界 /X荧光测量装置在Purex流程中进行了应用研究。
3.
The hybrid K-edge/X-ray fluorescence densitometry (HKED), which has been developed as a nondestructive assay method for nuclear Safeguards, is widely applied for special nuclear material accounting measurement in reprocessing plants.
混合式K边界／X荧光技术在核保障领域作为核材料衡算的一种重要测量手段，属于非破坏性分析方法(NDA)，主要应用于乏燃料后处理流程中的特种核材料U、Pu元素浓度的精确测量。
6) X-fluorescence spectrum
X荧光谱
1.
Study of recognition of production areas for ceramic fragments by X-fluorescence spectrum combined with artificial neural network;
X荧光谱与人工神经网络相结合对陶片产地识别的研究
补充资料：高压荧光灯用荧光粉
分子式：
CAS号：
性质：高压荧光灯中涂上Eu3+激活的钒酸钇或钒磷酸钇(YVO4:Eu，Y(V，P)O4:Eu)，可提高光效，改善显色性，增加了灯中的红色比和显色指数。YVO4白色立方晶体耐温度猝灭，发光效率高，传递效率大，高压荧光汞灯主要用于街道，厂房和场地照明。
CAS号：
性质：高压荧光灯中涂上Eu3+激活的钒酸钇或钒磷酸钇(YVO4:Eu，Y(V，P)O4:Eu)，可提高光效，改善显色性，增加了灯中的红色比和显色指数。YVO4白色立方晶体耐温度猝灭，发光效率高，传递效率大，高压荧光汞灯主要用于街道，厂房和场地照明。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条