x ray fluorescence 中文意思是什麼

x ray fluorescence 解釋
x射線熒光
  • x : X2＝ （羅馬數字）10 XX ＝ 20 IX ＝ 9 XV ＝ 15 XL ＝ 40 LX ＝ 60 XC ＝ 90 DXL ＝ 540 MX ＝ 1010 ＝...
  • ray : n 雷〈姓氏，男子名， Raymond 的昵稱〉。n 1 光線，射線，熱線；〈詩〉光輝，閃爍，曙光，一線光明。2 ...
  • fluorescence : n. 熒光（性）。
  1. Development of wavelength dispersive x - ray fluorescence analysis

    射線熒光分析的新發展
  2. The phenomenon of interference is presented when the x - ray beam hits the thin layer sample at glancing angle, the angles corresponding maximal and minimal intensity of x - ray fluorescence are described when the phenomenon of double - beam interference or multiple - beam interference is occurred

    介紹了掠射x射線與薄膜樣品作用時產生的干涉現象，給出了x射線雙光束干涉和多光束干涉產生極值的條件。
  3. Determination of zirconium and hafnium contents - x - ray fluorescence speotrometric method

    射線熒光光譜法測定鋯量和鉿量
  4. Analysis of manganese and other elements in manganin by x ray fluorescence spectrology method

    射線熒光光譜法分析錳礦中的錳及其他元素
  5. Praseodymium oxide - determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide and yttrium oxide contents - x ray fluorescence spectrometric method

    射線熒光光譜法測定氧化鐠中氧化鑭氧化鈰氧化釹氧化釤和氧化釔量
  6. Iron ores - x - ray fluorescence spectrometric analysis

    鐵礦石. x射線熒光光譜儀分析
  7. General rules for x - ray fluorescence spectrometric analysis

    X射線熒光光譜測定法總則
  8. Technologic rules for x - ray fluorescence analysis of cements

    水泥x射線熒光分析通則
  9. Study of x - ray fluorescence analysis of trace elements in paddy unpolished rice and polished rice

    熒光分析方法對大米加工過程中微量元素流失規律的研究
  10. Standard test method for determination of bromine and chlorine in uf6 and uranyl nitrate by x - ray fluorescence spectroscopy

    用x射線熒光光譜測定法uf - 6和硝酸鈾酰中溴和氯的含量的標準試驗方法
  11. In x-ray fluorescence, pieces of the filter are used directly.

    在X射線熒光法中，可直接使用濾紙。
  12. This study was focused on the occurrence characteristics of the cryptomelane - bearing ores and the mineralogical characteristics of natural cryptomelane. the morphology, chemical and structure features of natural cryptomelane were characterized by means of powder x - ray diffraction, scanning electron microscopy, electron probe microanalyzer, energy dispersive spectrometer and x - ray fluorescence

    利用x -射線粉晶衍射掃描電鏡電子探針電子能譜和x熒光光譜對天然錳鉀礦的形貌特徵化學成分結構特徵進行研究，結果表明天然錳鉀礦晶體形態主要為針狀纖維狀，沿
  13. This demonstrates the feasibility of using grazing emission x - ray fluorescence spectroscopy as a method of studying the thin layer ' s characteristics, such as composition and thickiness etc. with the intimately combining of theoretical, set - up and experimental research, the study on the analysis techniques of grazing emission x - ray fluorescence is developed, and the first set of grazing emission x - ray fluorescence setup is established. at the same time, the angular dependence of the fluorescence intensity with different thickness layer is measured. all the work in this thesis provides the basis for the further researches

    本論文採用理論、裝置和實驗研究密切結合的方式，開展了掠射x射線熒光分析技術研究工作，在國內建立了首臺掠出射x射線熒光光譜分析裝置，並對不同厚度單層和雙層薄膜樣品在掠出射條件下產生的熒光光強與掠射角的對應博士學位論文:掠射x射線熒光分析技術研究關系進行了實驗測定。
  14. Standard test method for preparation and elemental analysis of liquid hazardous waste by energy - dispersive x - ray fluorescence

    通過能量分散x -射線熒光性對液體有害廢物制備和元素分析的標準試驗方法
  15. As a nuclear instrument, multi - channel analyzer ( mca ) is mainly applied to nuclear logging, y - ray spectrum measurement and x - ray fluorescence measurement, which are based on nuclear spectrum analysis

    作為一種核儀器? ?多道分析儀，主要應用在基於能譜分析的核測井，射線譜測量和x射線熒光測量。
  16. In x - ray fluorescence, pieces of the filter are used directly

    在x射線熒光法中，可直接使用濾紙。
  17. X - ray has been widely used in industry and medicine since it was found in 1895, such as nondestructive detection of cavities in objects using x - ray " s property of penetration, trace element analysis using x - ray fluorescence, radiation therapy using x - ray " s ability to damage protein, and so on

    X射線源在生產和醫療上一直以來具有廣泛的應用。利用x射線的穿透性可進行無損探傷；利用x射線的熒光效應可對物質進行痕量分析；利用x射線使蛋白質變性可對腫瘤進行放療。
  18. Standard test method for determination of trace metals in petroleum coke by wavelength dispersive x - ray fluorescence spectroscopy

    利用波長色散x射線熒光光譜學測定石油焦中痕量金屬的標準試驗方法
  19. Methods of testing refractory materials - chemical analysis by instrumental methods - analysis of alumino - silicate refractories by x - ray fluorescence

    耐火材料試驗方法.第9部分:化學分析儀法.第1節:硅酸鋁耐火材料x射線熒光分析法
  20. It is used in solar cells and semiconductor detectors for astrophysical research, for x - ray fluorescence ( xrf ) analysis, industrial gauging, nuclear proliferation treaty verifaction et. al, and also in laser window and infrared array technology as subtriate for hg1 - xcdxte

    同時它還可作為紅外探測器材料碲鎘汞（ hgcdte ）和外延襯底，以及激光窗口和太陽電池等。
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