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- X Ray Fluorescence Analysis of Ancient Mirror 铜镜的X射线荧光分析
- Progress in X Ray Fluorescence Analysis X射线荧光光谱分析
- DETERMINATION OF TOTAL AMOUNTS OF REE IN THE GEOLO GICAL SAMPLES BY XRFA(X RAY FLUORESCENCE ANALYSIS) 地质样品中稀土总量的X射线荧光分析法测定
- Keywords X一Ray fluorescence analysis;microprobe analysis;synchrotron radia-tion;trace analysis.; 射线荧光分析;微区分析;同步辐射;痕量分析;
- Keywords witherite barytocalcite barytodolomite type barium deposit;X ray fluorescence analysis;rapid exploration and evaluation; 毒重石-钡解石-钡白云石型钡矿;X射线荧光分析;快速评价;
- x ray fluorescence analysis x 射线荧光分析,x射线荧光分析
- X - ray fluorescence analysis method X-射线荧光分析法
- Through a series of experiments, methods for design of non auto high voltage calibration of the goniometer detector of ARL 8680 X ray fluorescence spectrometer were proposed. 通过实验,介绍如何设计X荧光光谱仪中测角仪检测器的非自动高压校正的方法。
- The composition,contents and enriching properties of heavy elements in the plants growing in mental mines were studied by X ray fluorescence of synchrotron radiation(SR XRF). 利用同步辐射X射线荧光分析方法研究了生长在金属矿山上的植物体内重元素的组成与含量,以及植物对重元素的富集特性。
- Various factors affecting the yield of LaF 3 were also considered.The composition,appearance and grain size of the product were determined by TEM,XRD,DTA TG and X ray fluorescence. 初步探讨了其沉淀机理,并考察了各种因素对稀土收率的影响。
- With X ray fluorescence spectrograph to determine titanium mineral,the method to make specimen with mixed flux system,determination precision and specimen-making precision are researched. 采用X射线荧光光谱仪测定钛矿，研究了利用混合熔剂系统制样方法，测定精度及制样精度。
- The radical principle, equipment and peculiarity of total reflection X ray fluorescence are summarized. Application and perspective of tatal reflection X ray fluorescence are recommended. 摘要综述了全反射X射线荧光分析技术的基本原理、装置及特点，介绍了全反射X射线荧光分析技术的应用及其前景。
- Keywords X ray fluorescence spectrometric method;bauxite;analysis; 射线荧光光谱法;铝土矿;分析;
- non dispersive x ray fluorescence 不色散x射线荧光
- The Art of Modern X- Ray Fluorescence Analysis 现代X射线荧光分析艺术
- radioisotope induced x ray fluorescence 放射性核素激发x射线荧光法
- energy dispersive X ray fluorescence spectrometry 能量色散X-射线荧光光谱法
- Isotope X ray fluorescence spectrum 同位素X射线荧光光谱
- RESEARCH ON FIELD, HIGHLY SENSITIVE X RAY FLUORESCENCE SYSTEM 野外高灵敏度X射线荧光测量系统研究
- Wider use of X ray fluorescence spectrometer in metallurgical mines X射线荧光光谱仪在冶金矿山的推广应用
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
